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602 | 34,041 | The role of local estate agents in the residential development process | Land Development Studies | The estate agent is usually seen and theorized as a gatekeeper responsible for directing certain people to certain parts of the city (Williams, 1976). However, estate agents are capable of performing many more functions other than simple house agency. This paper presents results from a series of structured interviews w... | ["McNamara P."] | ["7103220780"] | 1,984 | 12 | ["Estate agents", "Residential development"] | 10.1080/02640828408723872 | Article | English | [{"id": "60014564", "name": "Department of Town Planning, Oxford Polytechnic, Oxford, United Kingdom", "fullName": "Department of Town Planning, Oxford Polytechnic", "reference": "a", "fullAddress": "Oxford, United Kingdom", "departmentId": "103754937"}] |
603 | 34,062 | A modern approach to acid-base chemistry | Journal of Chemical Education | null | ["Drago R.S."] | ["7005697495"] | 1,974 | 33 | [] | 10.1021/ed051p300 | Article | English | [{"id": "60000745", "name": "University of Illinois, Urbana, 61801", "fullName": "University of Illinois", "reference": "a", "fullAddress": "Urbana, 61801", "departmentId": null}] |
604 | 34,070 | A quadratic assignment formulation of the molecular conformation problem | Journal of Global Optimization | The molecular conformation problem is discussed, and a concave quadratic global minimization approach for solving it is described. This approach is based on a quadratic assignment formulation of a discrete approximation to the original problem. © 1994 Kluwer Academic Publishers. | ["Phillips A.T.", "Rosen J.B."] | ["57206168301", "57209515512"] | 1,994 | 49 | ["Constrained Global Minimization", "Molecular Conformation", "Quadratic Assignment Problem"] | 10.1007/BF01096724 | Article | English | [{"id": "60032291", "name": "Computer Science Department, United States Naval Academy, Annapolis, 21402, MD, United States", "fullName": "Computer Science Department, United States Naval Academy", "reference": "a", "fullAddress": "Annapolis, 21402, MD, United States", "departmentId": "104642915"}, {"id": "60029445", "n... |
605 | 34,124 | Quality criteria of genetic algorithms for construction of phylogenetic trees | Journal of Computational Chemistry | In this article the suitability of two different tree representations for the construction of phylogenetic trees with genetic algorithms is examined. On the one hand tree topologies are represented by means of a distance matrix while on the other hand the Prüfer number tree representation is used. To assess the adequac... | ["Reijmers T.H.", "Wehrens R.", "Buydens L.M.C."] | ["22951839000", "7003680688", "7005777659"] | 1,999 | 11 | ["Bifurcating trees", "Genetic algorithms", "Optimization", "Phylogenetics", "Quality criteria"] | 10.1002/(SICI)1096-987X(199906)20:8<867::AID-JCC11>3.0.CO;2-U | Article | English | [{"id": "60016529", "name": "Laboratory for Analytical Chemistry, University of Nijmegen, 6525 ED Nijmegen, Netherlands", "fullName": "Laboratory for Analytical Chemistry, University of Nijmegen", "reference": "a", "fullAddress": "6525 ED Nijmegen, Netherlands", "departmentId": "103851306"}] |
606 | 34,145 | Anathematizing the Guralnik-Manohar bound for Λ | Physics Letters B | There is a recent claim by Guralnik and Manohar [Phys. Lett. B 302 (1993) 103] to have established a rigorous lower bound on Λ, the asymptotic difference between the mass of a heavy flavour hadron and that of the heavy flavour quark. We point out the flaw in their reasoning and discuss the underlying physical problem. ... | ["Bigi I.I.", "Uraltsev N.G."] | ["7003586903", "7004069882"] | 1,994 | 27 | [] | 10.1016/0370-2693(94)90268-2 | Article | English | [{"id": "60019778", "name": "TH Division, CERN, CH-1211 Geneva 23, Switzerland 2 During the academic year 1993/1994.", "fullName": null, "reference": "a", "fullAddress": null, "departmentId": "104009106"}, {"id": "60021508", "name": "Dept. of Physics, University of Notre Dame du Lac, Notre Dame, IN 46556, USA3 3 Perman... |
607 | 34,155 | The modification of classical hahn polynomials of a discrete variable | Integral Transforms and Special Functions | We consider a modification of moment functionals for the Hahn classical polynomials of a discrete variable by adding two mass points at the ends of the interval, i.e., in x = 0 and x = N - We obtain the resulting orthogonal polynomials and identify them as hypergeometric functions. The corresponding three term recurren... | ["Álvarez-Nodarse R.", "Marcellán F."] | ["7003912947", "7004452821"] | 1,995 | 9 | ["associated polynomials", "discrete measures", "Hahn polynomials", "hypergeometric functions"] | 10.1080/10652469508819081 | Article | English | [{"id": "60001741", "name": "Departamento de Ingeniería, Escuela Politécnica Superior, Universidad Carlos III de Madrid, 28911, Leganés, Madrid, Butarque 15, Spain", "fullName": "Departamento de Ingeniería, Escuela Politécnica Superior, Universidad Carlos III de Madrid", "reference": "a", "fullAddress": "28911, Leganés... |
608 | 34,189 | A winner-take-all circuit with controllable soft max property | Advances in Neural Information Processing Systems | I describe a silicon network consisting of a group of excitatory neurons and a global inhibitory neuron. The output of the inhibitory neuron is normalized with respect to the input strengths. This output models the normalization property of the wide-field direction-selective cells in the fly visual system. This normali... | ["Liu S.-C."] | ["7409457533"] | 2,000 | 8 | [] | null | Conference Paper | English | [{"id": "60025858", "name": "Institute for Neuroinformatics, ETH, UNIZ, CH-8057 Zurich, Winterthurstrasse 190, Switzerland", "fullName": "Institute for Neuroinformatics, ETH, UNIZ", "reference": "a", "fullAddress": "CH-8057 Zurich, Winterthurstrasse 190, Switzerland", "departmentId": null}] |
609 | 34,268 | Branching rules for modular representations of symmetrical groups I | Journal of Algebra | null | ["Klcshchev A.S."] | ["57195387450"] | 1,995 | 42 | [] | 10.1006/jabr.1995.1362 | Article | English | [{"id": "60012317", "name": "Department of Mathematics, Unirersity of Oregon, Eugene, OR 97403, United States", "fullName": "Department of Mathematics, Unirersity of Oregon", "reference": "a", "fullAddress": "Eugene, OR 97403, United States", "departmentId": "103650767"}] |
610 | 34,278 | A sequentially constructed design for estimating a nonlinear parametric function | Biometrika | SUMMARY: Properties of a design constructed sequentially for a simple nonlinear problem are investigated both theoretically and by simulation. It is proved that the design measure corresponding to the sequential design converges to an optimal measure, even when the latter has singular information matrix. The empirical ... | ["Ford I.", "Silvey S.D."] | ["7006691891", "6507352428"] | 1,980 | 65 | ["Asymptotic efficiency", "Fisher and sample information", "Nonlinear design", "Optimal design", "Sequential design", "Simulation", "Singular design"] | 10.1093/biomet/67.2.381 | Article | English | [{"id": "60001490", "name": "Department of Statistics, University of Glasgow, United Kingdom", "fullName": "Department of Statistics, University of Glasgow", "reference": "a", "fullAddress": "United Kingdom", "departmentId": "103121072"}] |
611 | 34,281 | Image restoration using a lorentzian probability model | Journal of Modern Optics | The distribution of edge values for an image of a general scene often has a sharp peak with a long tail. This property, which can be well described by a Lorentzian probability function, has been used to develop an efficient nonlinear image restoration algorithm for reducing the various artifacts that often arise in the... | ["Lettington A.H.", "Hong Q.H."] | ["7005434793", "7101674250"] | 1,995 | 23 | [] | 10.1080/09500349514551201 | Article | English | [{"id": "60012197", "name": "JJ Thomson Physical Laboratory, University of Reading, Whiteknights, Reading, RG6 2AF, PO Box 220, United Kingdom", "fullName": "JJ Thomson Physical Laboratory, University of Reading, Whiteknights", "reference": "a", "fullAddress": "Reading, RG6 2AF, PO Box 220, United Kingdom", "department... |
612 | 34,327 | Estimating the isothermal compressibility coefficient of undersaturated Middle East crudes using neural networks | Energy and Fuels | The isothermal compressibility coefficients are required in several reservoir engineering applications such as transient fluid flow problems and also in the determination of physical properties of crude oils. Over the years, several correlations to estimate PVT properties have been reported in the literature for differ... | ["Gharbi R."] | ["25948273500"] | 1,997 | 41 | [] | 10.1021/ef960123y | Article | English | [{"id": "60038812", "name": "Department of Petroleum Engineering, College of Engineering and Petroleum, Kuwait University, Safat 13060, P.O. Box 5969, Kuwait", "fullName": "Department of Petroleum Engineering, College of Engineering and Petroleum, Kuwait University", "reference": "a", "fullAddress": "Safat 13060, P.O. ... |
613 | 34,369 | Novel designs of broadband equilateral-triangular microstrip antennas | IEEE Antennas and Propagation Society International Symposium: Wireless Technologies and Information Networks, APS 1999 - Held in conjunction with USNC/URSI National Radio Science Meeting | Applications of microstrip antennas are limited mainly because of their narrow inherent bandwidth. There are many reports on solving this problem, such as using electrically thick substrates or stacked multipatch structures. All these designs, however, require a large antenna volume for broadband operation. In this art... | ["Chen H.-D.", "Fang S.-T."] | ["35755202500", "7402422499"] | 1,999 | 2 | [] | 10.1109/APS.1999.789540 | Conference Paper | English | [{"id": "60072395", "name": "Department of Electronic Engineering, Nan-Tai Institute of Technology, Tainan, 710, Taiwan", "fullName": "Department of Electronic Engineering, Nan-Tai Institute of Technology", "reference": "a", "fullAddress": "Tainan, 710, Taiwan", "departmentId": "104808083"}, {"id": "60011357", "name": ... |
614 | 34,382 | Statistical model of intermediate structure | Physical Review Letters | null | ["Griffin J.J."] | ["35592893600"] | 1,966 | 659 | [] | 10.1103/PhysRevLett.17.478 | Article | English | [{"id": "60032179", "name": "Department of Physics, University of Wisconsin, Madison, WI, United States", "fullName": "Department of Physics, University of Wisconsin", "reference": "a", "fullAddress": "Madison, WI, United States", "departmentId": "108250966"}, {"id": "60006164", "name": "Los Alamos Scientific Laborator... |
615 | 34,424 | System-Theoretic Analysis of Due-Time Performance in Production Systems | Mathematical Problems in Engineering | Along with the average production rate, the due-time performance is an important characteristic of manufacturing systems. Unlike the production rate, the due-time performance has received relatively little attention in the literature, especially in the context of large volume production. This paper is devoted to this t... | ["Jacobs D.", "Meerkov S.M."] | ["57212934060", "7006907878"] | 1,995 | 14 | ["due-time performance index", "lean and mass production systems", "Manufacturing", "performance measures", "stochastic analysis", "system-theoretic properties"] | 10.1155/S1024123X95000147 | Article | English | [{"id": "60025778", "name": "Department of Electrical Engineering and Computer Science, The University of Michigan, Ann Arbor, Ml 48109-2122, United States", "fullName": "Department of Electrical Engineering and Computer Science, The University of Michigan", "reference": "a", "fullAddress": "Ann Arbor, Ml 48109-2122, U... |
616 | 34,439 | Propagation of mild singularities in higher dimensional thermoelasticity | Journal of Mathematical Analysis and Applications | The propagation of mild singularities for the semilinear model of three-dimensional thermoelasticity is studied. It is shown that the propagation picture of such singularities of the solution to the semilinear model coincides with one of the solutions to the corresponding linear model. As a simple consequence of our me... | ["Reissig M.", "Wang Y.-G."] | ["56252942400", "57196100724"] | 1,999 | 8 | [] | 10.1006/jmaa.1999.6594 | Article | English | [{"id": "60008988", "name": "Fac. of Math. and Computer Science, TU Bergakademie Freiberg, 09596, Freiberg, Bernhard-von-Cotta-Str. 2, Germany", "fullName": "Fac. of Math. and Computer Science, TU Bergakademie Freiberg", "reference": "a", "fullAddress": "09596, Freiberg, Bernhard-von-Cotta-Str. 2, Germany", "department... |
617 | 34,457 | Assessing Predictive Accuracy in Discriminant Analysis | Multivariate Behavioral Research | The estimation of probabilities of correct classification is a primary concern in predictive discriminant analysis. Three such probabilities are: (a) the optimal hit rate, that obtained when the classification rule is based on known parameters; (b) the actual hit rate, that obtained by applying a rule based on a partic... | ["Huberty C.J.", "Wisenbaker J.M.", "Smith J.C."] | ["6603710600", "6602638753", "56987051400"] | 1,987 | 20 | [] | 10.1207/s15327906mbr2203_4 | Article | English | [{"id": "60029747", "name": "College of Education, University of Georgia, Athens, GA 30602, 325 Aderhold Hall, United States", "fullName": "College of Education, University of Georgia", "reference": "a", "fullAddress": "Athens, GA 30602, 325 Aderhold Hall, United States", "departmentId": "104507257"}] |
618 | 34,575 | Ionic liquids - New 'solutions' for transition metal catalysis | Angewandte Chemie - International Edition | Ionic liquids are salts that are liquid at low temperature (<100°C) which represent a new class of solvents with nonmolecular, ionic character. Even though the first representative has been known since 1914, ionic liquids have only been investigated as solvents for transition metal catalysis in the past ten years. Publ... | ["Wasserscheid P.", "Keim W."] | ["7003719346", "7006309642"] | 2,000 | 5,824 | ["Biphasic catalysis", "Homogeneous catalysis", "Ionic liquids", "Solvent effects"] | 10.1002/1521-3773(20001103)39:21<3772::aid-anie3772>3.0.co;2-5 | Review | English | [{"id": "60016653", "name": "Institut für Technische Chemie und Makromolekulare Chemie, RWTH Aachen, 52074 Aachen, Worringer Weg 1, Germany", "fullName": "Institut für Technische Chemie und Makromolekulare Chemie, RWTH Aachen", "reference": "a", "fullAddress": "52074 Aachen, Worringer Weg 1, Germany", "departmentId": n... |
619 | 34,625 | Homoclinic period blow-up in reversible and conservative systems | ZAMP Zeitschrift für angewandte Mathematik und Physik | We show that in conservative systems each non-degenerate homoclinic orbit asymptotic to a hyperbolic equilibrium possesses an associated family of periodic orbits. The family is parametrized by the period, and the periodic orbits accumulate on the homoclinic orbit as the period tends to infinity. A similar result holds... | ["Vanderbauwhede A.", "Fiedler B."] | ["16423341600", "7005892123"] | 1,992 | 92 | [] | 10.1007/BF00946632 | Article | English | [{"id": "60033316", "name": "Instituut voor Theoretische Mechanica, Krijgslaan 281, B-9000, Gent, Rijksuniversiteit Gent, Belgium", "fullName": "Instituut voor Theoretische Mechanica", "reference": "a", "fullAddress": "Krijgslaan 281, B-9000, Gent, Rijksuniversiteit Gent, Belgium", "departmentId": null}, {"id": "600158... |
620 | 34,683 | Parallel data mining of bayesian networks from telecommunications network data | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) | Global telecommunication systems are built with extensive redundancy and complex management systems to ensure robustness. Fault iden tification and management of this complexity is an open research issue with which data mining can greatly assist. This paper proposes a hybrid data mining architecture and a parallel gene... | ["Sterritt R.", "Adamson K.", "Shapcott C.M.", "Curran E.P."] | ["7005823296", "35609134800", "6508044692", "7005534561"] | 2,000 | 3 | [] | 10.1007/3-540-45591-4_54 | Conference Paper | English | [{"id": "60020730", "name": "University of Ulster, Facult y of Informatics, Newtownabbey, County Antrim, BT37 0QB, United Kingdom", "fullName": "University of Ulster, Facult y of Informatics", "reference": "a", "fullAddress": "Newtownabbey, County Antrim, BT37 0QB, United Kingdom", "departmentId": null}] |
621 | 34,685 | Statistical mechanics of gravitating systems | Physics Reports | The statistical description of a system containing a large number of particles which interact via Newtonian gravity is discussed. Such a system exhibits several peculiarities due to the long range, unshielded nature of the gravitational interaction. These features are illustrated using specific examples. Conceptual iss... | ["Padmanabhan T."] | ["7005693988"] | 1,990 | 438 | [] | 10.1016/0370-1573(90)90051-3 | Review | English | [{"id": "60031855", "name": "Theoretical Astrophysics Group, Tata Institute of Fundamental Research, Bombay, 400 005, Homi Bhabha Road, India", "fullName": "Theoretical Astrophysics Group, Tata Institute of Fundamental Research", "reference": "a", "fullAddress": "Bombay, 400 005, Homi Bhabha Road, India", "departmentId... |
622 | 34,757 | Approximations to the birthday problem with unequal occurrence probabilities and their application to the surname problem in Japan | Annals of the Institute of Statistical Mathematics | Let X<sub>1</sub>, X<sub>2</sub>,..., X<sub>n</sub> be iid random variables with a discrete distribution {p<sub>i</sub>}<sub>i</sub>=1<sup>m</sup>. We will discuss the coincidence probability R<sub>n</sub>, i.e., the probability that there are members of {X<sub>i</sub>} having the same value. If m=365 and p<sub>i</sub>... | ["Mase S."] | ["7004140848"] | 1,992 | 14 | ["approximation", "Bell polynomial", "Birthday problem", "coincidence probability", "non-uniformness", "surname"] | 10.1007/BF00050700 | Article | English | [{"id": "60030788", "name": "Faculty of Integrated Arts and Sciences, Hiroshima University, Hiroshima, 730, Naka-ku, Japan", "fullName": "Faculty of Integrated Arts and Sciences, Hiroshima University", "reference": "a", "fullAddress": "Hiroshima, 730, Naka-ku, Japan", "departmentId": "104558438"}] |
623 | 34,789 | Simulation and extension of a minimum mean squared error estimator in comparison with stein's | Technometrics | We discuss a fixed point solution of the iterative process underlying Farebrother's “minimum mean squared error (MSE) estimator.” The similarity between our fixed point solution and Stein's shrunken least squares estimator is striking. A simulation study favors Stein's and our fixed point solution over ordinary least, ... | ["Vinod H.D."] | ["6603768691"] | 1,976 | 21 | ["Fixed Point", "Mean Squared Error", "Regression", "Stein Rule"] | 10.1080/00401706.1976.10489481 | Article | English | [{"id": "60021378", "name": "Bell Telephone Laboratories, Holmdel, NJ, United States", "fullName": "Bell Telephone Laboratories", "reference": "a", "fullAddress": "Holmdel, NJ, United States", "departmentId": null}] |
624 | 35,016 | The Jacobian Conjecture: Linear Triangularization for Cubics in Dimension Three | Linear and Multilinear Algebra | It is proved that a polynomial endomorphism of three space which is cubic homogeneous and whose jacobian determinant is a non-zero constant is linearly triangularizable, thereby furnishing a proof of the Jacobian Conjecture for this case. An example is given of a such cubic homogeneous map in dimension four for which l... | ["Wright D."] | ["55471283600"] | 1,993 | 27 | [] | 10.1080/03081089308818214 | Article | English | [{"id": "60010261", "name": "Department of Mathematics, Washington University, St. Louis, MO 63130, United States", "fullName": "Department of Mathematics, Washington University", "reference": "a", "fullAddress": "St. Louis, MO 63130, United States", "departmentId": "112136130"}] |
625 | 35,033 | Bayesian estimation and prediction for pareto data | Journal of the American Statistical Association | Data from a classical Pareto distribution are to be used to make inferences about the inequality and precision parameters. In addition, it is desired to predict the behavior of further observations from the distribution. Three typical data configurations are considered (iid and two types of censoring). Dependent conjug... | ["Arnold B.C.", "Press S.J."] | ["7102305704", "7004281718"] | 1,989 | 101 | ["Censored data", "Conjugate priors", "Independent priors"] | 10.1080/01621459.1989.10478875 | Article | English | [{"id": "60029526", "name": "Department of Statistics, University of California, Riverside, CA, 92521, United States", "fullName": "Department of Statistics, University of California", "reference": "a", "fullAddress": "Riverside, CA, 92521, United States", "departmentId": "100295812"}] |
626 | 35,038 | Form of the radial distribution function and the structure factor, derived from the "structural diffusion" model for liquids | Physica A: Statistical Mechanics and its Applications | The extension of a previous general formulation of structural correlations in liquids enables us to derive accurate expressions for g(r) and S(k). Their asymptotic forms for large and small r and for large k values are compared with corresponding forms constructed by Verlet from his computer simulation data. © 1978. | ["Baer S."] | ["7005865178"] | 1,978 | 19 | [] | 10.1016/0378-4371(78)90202-9 | Article | English | [{"id": "60007903", "name": "Department of Physical Chemistry, The Hebrew University, Jerusalem, Israel", "fullName": "Department of Physical Chemistry, The Hebrew University", "reference": "a", "fullAddress": "Jerusalem, Israel", "departmentId": "103436731"}] |
627 | 35,056 | Quadratic convergence for cell-centered grids | Applied Numerical Mathematics | This work discusses some of the convergence properties of approximations defined on standard cell-centered finite difference grids. It is shown that the order of convergence is quadratic in the grid spacing for both uniform and nonuniform grids. This order of convergence cannot be improved upon, even if uniform point-d... | ["Forsyth Jr. P.A.", "Sammon P.H."] | ["35480792400", "7004907075"] | 1,988 | 63 | [] | 10.1016/0168-9274(88)90016-5 | Article | English | [{"id": "100693409", "name": "Dynamic Reservoir Systems Ltd., Calgary, Alta. T2P 3E6, Canada", "fullName": "Dynamic Reservoir Systems Ltd.", "reference": "a", "fullAddress": "Calgary, Alta. T2P 3E6, Canada", "departmentId": null}] |
628 | 35,075 | An efficient preconditioned cg method for the solution of a class of layered problems with extreme contrasts in the coefficients | Journal of Computational Physics | Knowledge of fluid pressure is important to predict the presence of oil and gas in reservoirs. A mathematical model for the prediction of fluid pressures is given by a time-dependent diffusion equation. Application of the finite element method leads to a system of linear equations. A complication is that the undergroun... | ["Vuik C.", "Segal A.", "Meijerink J.A."] | ["6604071725", "7202308696", "56343075100"] | 1,999 | 97 | ["Deflation", "Discontinuous coefficients across layers", "Eigenvectors", "Finite element method", "Poisson equation", "Porous media", "Preconditioned conjugate gradients"] | 10.1006/jcph.1999.6255 | Article | English | [{"id": "60006288", "name": "Dept. of Tech. Math. and Informatics, Fac. of Info. Technology and Systems, Delft University of Technology, 2628 CD Delft, Mekelweg 4, Netherlands", "fullName": "Dept. of Tech. Math. and Informatics, Fac. of Info. Technology and Systems, Delft University of Technology", "reference": "a", "f... |
629 | 35,134 | A Self-Adaptive Domain Decomposition for the Viscous/Inviscid Coupling. I. Burgers Equation | Journal of Computational Physics | A new formulation of the viscous/inviscid coupling, termed χ-formulation, has been applied to the Burgers equation; the equation is modified in such a way that the viscous terms are neglected in dependence of their magnitude. We show that the modified χ-equation can be solved on a single domain at a cost comparable to ... | ["Arina R.", "Canuto C."] | ["6603160437", "7004456178"] | 1,993 | 17 | [] | 10.1006/jcph.1993.1075 | Article | English | [{"id": "60021199", "name": "Dipartimento di Ingegneria Aerospaziale, Politecnico di Torino, 10129 Torino, Italy and Dipartimento di Matematica, Politecnico di Torino, 10129 Torino, Italy and Istituto di Analisi Numerica del C.N.R., 27100 Pavia, Italy", "fullName": null, "reference": "a", "fullAddress": null, "departme... |
630 | 35,208 | A "Cramer rule" for the least-norm, least-squared-error solution of inconsistent linear equations | Linear Algebra and Its Applications | A recent "Cramer rule" for obtaining the least-norm solution of a consistent system of linear equations Ax = b is shown to also provide the least-squared-error solution in the inconsistent case, i.e. the solution A<sup> +</sup> b where A<sup> +</sup> is the Moore-Penrose inverse of A. © 1982. | ["Verghese G.C."] | ["7006002670"] | 1,982 | 29 | [] | 10.1016/0024-3795(82)90117-3 | Article | English | [{"id": "60022195", "name": "Room 10-079 Electric Power Systems Engineering Laboratory Massachusetts Institute of Technology Cambridge, Massachusetts 02139 USA", "fullName": null, "reference": "a", "fullAddress": null, "departmentId": "104137417"}] |
631 | 35,241 | Learning Prolog in a schema-based environment | Instructional Science | A set of basic construct Prolog schemata are presented as the basic constructs of a structured Prolog for recursive list processing. Prolog schema hierarchies are given that group classes of Prolog programs within each of the basic construct Prolog schemata via most-specific schemata which high-light their similarities... | ["Gegg-Harrison T.S."] | ["6603029962"] | 1,991 | 24 | [] | 10.1007/BF00120881 | Article | English | [{"id": "60008724", "name": "Department of Computer Science, Duke University, Durham, 27706, NC, United States", "fullName": "Department of Computer Science, Duke University", "reference": "a", "fullAddress": "Durham, 27706, NC, United States", "departmentId": "103482626"}] |
632 | 35,283 | On the infrared limit of the Chern-Simons-Proca theory | Physics Letters B | We investigate a modification of the 2+1 dimensional abelian Chern-Simons theory, obtained by adding a Proca mass term to the gauge field. We are particularly interested in the infrared limit, which can be described by two a priori different "topological" quantum mechanical models. We apply methods of equivariant cohom... | ["Niemi A.J.", "Sreedhar V.V."] | ["55539848900", "36885650300"] | 1,994 | 9 | [] | 10.1016/0370-2693(94)00949-X | Article | English | [{"id": "60003858", "name": "Department of Theoretical Physics, Uppsala University, S-75108 Uppsala, P.O. Box 803, Sweden", "fullName": "Department of Theoretical Physics, Uppsala University", "reference": "a", "fullAddress": "S-75108 Uppsala, P.O. Box 803, Sweden", "departmentId": "105339249"}, {"id": "60002952", "nam... |
633 | 35,405 | Optimal and Sub-Optimal Maximum a Posteriori Algorithms Suitable for Turbo Decoding | European Transactions on Telecommunications | For estimating the states or outputs of a Markov process, the symbol-by-symbol maximum a posteriori (MAP) algorithm is optimal. However, this algorithm, even in its recursive form, poses technical difficulties because of numerical representation problems, the necessity of non-linear functions and a high number of addit... | ["Robertson P.", "Hoeher P.", "Villebrun E."] | ["7201477027", "7004568592", "6506881291"] | 1,997 | 424 | [] | 10.1002/ett.4460080202 | Article | English | [{"id": "60007798", "name": "Inst. for Communications Technology, Ger. Aerosp. Research Establishment, D-82230 Oberpfaffenhofen, P.O. Box 1116, Germany", "fullName": "Inst. for Communications Technology, Ger. Aerosp. Research Establishment", "reference": "a", "fullAddress": "D-82230 Oberpfaffenhofen, P.O. Box 1116, Ger... |
634 | 35,628 | Hydrodynamic focusing on a silicon chip: Mixing nanoliters in microseconds | Physical Review Letters | We describe the formation and control of nanoscale, submerged fluid jets. The focusing process necessary to achieve these small length scales is characterized experimentally and theoretically. Fast mixing is one important application of nanoscale fluid control: We demonstrate this with a continuous-flow mixer capable o... | ["Knight J.B.", "Vishwanath A.", "Brody J.P.", "Austin R.H."] | ["57216186914", "6602599150", "7202412719", "7202857058"] | 1,998 | 700 | [] | 10.1103/PhysRevLett.80.3863 | Article | English | [{"id": "60003269", "name": "Department of Physics, Princeton University, Princeton, NJ, 08544, United States", "fullName": "Department of Physics, Princeton University", "reference": "a", "fullAddress": "Princeton, NJ, 08544, United States", "departmentId": "105282824"}] |
635 | 35,673 | Entanglement swapping between multi-qudit systems | Journal of Physics A: Mathematical and General | We generalize the entanglement swapping scheme originally proposed for two pairs of qubits to an arbitrary number q of systems composed from an arbitrary number m<sub>j</sub> of qudits. Each of the systems is supposed to be prepared in a maximally entangled state of m<sub>j</sub> qudits, while different systems are not... | ["Bouda J.", "Bužek V."] | ["7006191170", "7006770086"] | 2,001 | 31 | [] | 10.1088/0305-4470/34/20/304 | Article | English | [{"id": "60029543", "name": "Faculty of Informatics, Masaryk University, 602 00 Brno, Botanická 68a, Czech Republic", "fullName": "Faculty of Informatics, Masaryk University", "reference": "a", "fullAddress": "602 00 Brno, Botanická 68a, Czech Republic", "departmentId": "104496914"}, {"id": "60031004", "name": "Departm... |
636 | 35,734 | Synthesis of (±)-silphinene using electrochemical method as a key step | Tetrahedron Letters | (±)-Silphinene has been synthesized from 2,6,6-trimethyl-9-methoxytricyclo[5.3.1.0<sup>1,5</sup>]undec-9-en-8,11-dione which has been produced efficiently by means of electrochemical method. © 1989. | ["Shizuri Y.", "Ohkubo M.", "Yamamura S."] | ["7004584497", "7102540429", "7202609115"] | 1,989 | 10 | [] | 10.1016/S0040-4039(01)80658-4 | Article | English | [{"id": "60025997", "name": "Department of Chemistry, Faculty of Science and Technology, Keio University, Hiyoshi, Yokohama, Japan", "fullName": "Department of Chemistry, Faculty of Science and Technology, Keio University, Hiyoshi", "reference": "a", "fullAddress": "Yokohama, Japan", "departmentId": "100299974"}] |
637 | 35,851 | Topological two-dimensional dilaton supergravity | Physics Letters B | We present a topological version of two-dimensional dilaton supergravity. It is obtained by gauging an extension of the super-Poincaré algebra in two space-time dimensions. This algebra is obtained by an unconventional contraction of the super de Sitter algebra. Besides the generators of the super de Sitter algebra it ... | ["Rivelles V.O."] | ["7003445090"] | 1,994 | 10 | [] | 10.1016/0370-2693(94)90462-6 | Article | English | [{"id": "60008088", "name": "Instituto de Física, Universidade de São Paulo, 01498 S. Paulo, SP, C. Postal 20516, Brazil", "fullName": "Instituto de Física, Universidade de São Paulo", "reference": "a", "fullAddress": "01498 S. Paulo, SP, C. Postal 20516, Brazil", "departmentId": "105429480"}] |
638 | 35,920 | On variance estimation in nonparametric regression | Biometrika | A simple explicit estimator of variance in nonparametric regression is suggested, based on the mean square of a sequence of residuals. The estimator is valid for general error distributions, has elementary bias and variance properties, and is optimal to both first and second orders. © 1990 Biometrika Trust. | ["Hall P.", "Marron J.S."] | ["57203346769", "35411635500"] | 1,990 | 99 | ["Curve estimation", "Kernel estimator", "Nonparametric regression", "Residual", "Smoothing", "Variance estimation"] | 10.1093/biomet/77.2.415 | Article | English | [{"id": "60008950", "name": "Department of Statistics, Australian National University, Canberra, ACT2601, Australia", "fullName": "Department of Statistics, Australian National University", "reference": "a", "fullAddress": "Canberra, ACT2601, Australia", "departmentId": "103493967"}, {"id": "60025111", "name": "Departm... |
639 | 36,097 | Hysteresis Effect in Pass-Transistor-Based, Partially Depleted SOI CMOS Circuits | IEEE Journal of Solid-State Circuits | This paper presents a detailed study on the hysteretic delay variations of pass-transistor-based circuits with floating-body partially depleted silicon-on-insulator CMOS devices. It is shown that the pass-transistor can be conditioned into a initial state with extremely high body voltage (exceeding the power supply vol... | ["Puri R.", "Chuang C.-T."] | ["57205888332", "57224640801"] | 2,000 | 15 | ["Circuit modeling", "CMOS digital integrated circuits", "Silicon-on-insulator (SOI) technology"] | 10.1109/4.839922 | Article | English | [{"id": "60017366", "name": "IBM T. J. Watson Research Center, Yorktown Heights, NY 10598, United States", "fullName": "IBM T. J. Watson Research Center", "reference": "a", "fullAddress": "Yorktown Heights, NY 10598, United States", "departmentId": null}, {"id": "60000674", "name": "Regional Engineering College, Kuruks... |
640 | 36,418 | Darcy’s experiments and the deviation to nonlinear flow regime | Journal of Fluids Engineering, Transactions of the ASME | Many important technological and natural processes involving flow through porous media are characterized by large filtration velocity. It is important to know when the transition from the linear flow regime to the quadratic flow regime actually occurs to obtain accurate models for these processes. By interpreting the q... | ["Lage J.L.", "Antohe B.V."] | ["7006458053", "7003873587"] | 2,000 | 65 | [] | 10.1115/1.1287722 | Article | English | [{"id": "60017536", "name": "Mechanical Engineering Department, Southern Methodist University, Dallas, TX, 75275-0337, P.O. Box 750337, United States", "fullName": "Mechanical Engineering Department, Southern Methodist University", "reference": "a", "fullAddress": "Dallas, TX, 75275-0337, P.O. Box 750337, United States... |
641 | 36,431 | Trigonometric sums, green functions of finite groups and representations of Weyl groups | Inventiones Mathematicae | null | ["Springer T.A."] | ["7202052463"] | 1,976 | 182 | [] | 10.1007/BF01390009 | Article | English | [{"id": "60007989", "name": "Mathematisch Instituut der Rijksuniversiteit Utrecht, Utrecht, Budapestlaan 6 De Uithof, Netherlands", "fullName": "Mathematisch Instituut der Rijksuniversiteit Utrecht", "reference": "a", "fullAddress": "Utrecht, Budapestlaan 6 De Uithof, Netherlands", "departmentId": null}] |
642 | 36,555 | Real-time communication in local area ring networks | Proceedings - Conference on Local Computer Networks, LCN | Timed token protocols are almost exclusively used for medium access control in local area ring networks. We consider in this paper the feasibility of using buffered transmission which has the advantages of eliminating the token passing overhead and relieving the network interface from the complex token handling operati... | ["Zheng Q.", "Shin K.G."] | ["56004303800", "36079966700"] | 1,992 | 4 | [] | 10.1109/LCN.1992.228106 | Conference Paper | English | [{"id": "60025778", "name": "Real-Time Computing Laboratory, Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, 48109-2122, MI, United States", "fullName": "Real-Time Computing Laboratory, Department of Electrical Engineering and Computer Science, University of Michigan", "ref... |
643 | 36,603 | Duopoly with spatial and quantity- dependent price discrimination | Regional Science and Urban Economics | Spatial price discrimination with downward-sloping demands is extended to allow for non-linear pricing by competing firms. With linear discriminatory pricing only, firms' locations are not efficient, but only minimize transport costs given the firms' sales distributions. Furthermore, the quantities sold are less than t... | ["Hamilton J.H.", "Thisse J.-F."] | ["7403704965", "55941795900"] | 1,992 | 18 | [] | 10.1016/0166-0462(92)90009-P | Article | English | [{"id": "60013959", "name": "University of Florida, Gainesville, FL, United States", "fullName": "University of Florida", "reference": "a", "fullAddress": "Gainesville, FL, United States", "departmentId": null}, {"id": "60000874", "name": "CORE, Université Catholique de Louvain, Louvain-la-Neuve, Belgium", "fullName": ... |
644 | 36,647 | Exceptional hodge classes on certain abelian varieties | Mathematische Annalen | null | ["Murty V.K."] | ["25922699900"] | 1,984 | 30 | [] | 10.1007/BF01456085 | Article | English | [{"id": "60031855", "name": "School of Mathematics, Tata Institute of Fundamental Research, Bombay, 400005, India", "fullName": "School of Mathematics, Tata Institute of Fundamental Research", "reference": "a", "fullAddress": "Bombay, 400005, India", "departmentId": "100259783"}] |
645 | 36,676 | A column generation method for inverse shortest path problems | ZOR Zeitschrift für Operations Research Mathematical Methods of Operations Research | In this paper we formulate an inverse shortest path problem as a special linear programming problem. A column generation scheme is developed that is able to keep most columns of the LP model implicit and to generate necessary columns by shortest path algorithms. This method can get an optimal solution in finitely many ... | ["Zhang J.", "Ma Z.", "Yang C."] | ["7601347884", "7403600440", "55706713600"] | 1,995 | 46 | ["column generation methods", "dual problem", "Inverse shortest path problems", "Simplex method"] | 10.1007/BF01432364 | Article | English | [{"id": "60013983", "name": "Department of Mathematics, City University of Hong Kong, Hong Kong", "fullName": "Department of Mathematics, City University of Hong Kong", "reference": "a", "fullAddress": "Hong Kong", "departmentId": "103724817"}, {"id": "60019499", "name": "Institute of Systems Sciences, Academia Sinica,... |
646 | 36,690 | Rule discovery by soft induction techniques | Neurocomputing | The paper describes two soft induction techniques, GDT-NR and GDT-RS, for discovering classification rules from databases with uncertainty and incompleteness. The techniques are based on a generalization distribution table (GDT), in which the probabilistic relationships between concepts and instances over discrete doma... | ["Zhong N.", "Dong J.", "Ohsuga S."] | ["7102138219", "7403365349", "55679296500"] | 2,001 | 16 | ["Background knowledge", "Generalization distribution tahle (GDT)", "Hybrid system", "Inductive learning", "Knowledge discovery", "Rough sets", "Soft computing", "Uncertainty and incompleteness"] | 10.1016/S0925-2312(00)00341-6 | Article | English | [{"id": "60104220", "name": "Department of Information Engineering, Maebashi Institute of Technology, Maebashi-City 371, 460-Kamisadori-Cho, Japan", "fullName": "Department of Information Engineering, Maebashi Institute of Technology", "reference": "a", "fullAddress": "Maebashi-City 371, 460-Kamisadori-Cho, Japan", "de... |
647 | 36,737 | Electronic structure of fcc Th: Spin-orbit calculation with 6p<sub>1/2</sub> local orbital extension | Physical Review B - Condensed Matter and Materials Physics | Ab initio electronic structure calculations of actinide compounds have a weak point when the spin-orbit coupling is treated using a scalar-relativistic basis and the second variational method due to the poor description of the 6p states. We extend the basis set of the second variational step by including relativistic p... | ["Kuneš J.", "Novák P.", "Schmid R.", "Blaha P.", "Schwarz K."] | ["7103316738", "56086323600", "57213943249", "56574443600", "7201446457"] | 2,001 | 0 | [] | 10.1103/PhysRevB.64.153102 | Article | English | [{"id": "60031135", "name": "Institute of Physics, Academy of Sciences, CZ-162 53 Prague, Cukrovarnická 10, Czech Republic", "fullName": "Institute of Physics, Academy of Sciences", "reference": "a", "fullAddress": "CZ-162 53 Prague, Cukrovarnická 10, Czech Republic", "departmentId": "113002432"}, {"id": "60007762", "n... |
648 | 36,789 | A data acquisition system for coincidence imaging using a conventional dual head gamma cameral | IEEE Transactions on Nuclear Science | A low cost data acquisition system (DAS) was developed to acquire coincidence data from an unmodified General Electric Maxxus dual head scintillation camera. A high impedance pick-off circuit provides position and energy signals to the DAS without interfering with normal camera operation. The signals are pulse-clipped ... | ["Lewellen T.K.", "Miyaoka U.S.", "Jansen F.", "Kaplan M.S."] | ["7006241514", "54679973800", "55704774600", "7403265015"] | 1,997 | 14 | [] | 10.1109/23.596990 | Article | English | [{"id": "60000251", "name": "IEEE", "fullName": "IEEE", "reference": "a", "fullAddress": null, "departmentId": null}, {"id": "60015481", "name": "University of Washington and General Electric Medical Systems, United States", "fullName": "University of Washington and General Electric Medical Systems", "reference": "b", ... |
649 | 36,850 | Šil'nikov-Hopf bifurcation | Physica D: Nonlinear Phenomena | We derive a 2-parameter Poincaré map modeling a 3-dimensional vector flow near the codimension-2 point defined by a Šil'nikov homoclinic orbit to a fixed point undergoing a Hopf bifurcation. In one parameter regime the map reproduces Glendinning and Sparrow's results for the Šil'nikov bifurcation while in another regim... | ["Hirschberg P.", "Knobloch E."] | ["6701584312", "57206230726"] | 1,993 | 45 | [] | 10.1016/0167-2789(93)90282-6 | Article | English | [{"id": "60025038", "name": "Department of Physics, University of California at Berkeley, Berkeley, CA 94720, United States", "fullName": "Department of Physics, University of California at Berkeley", "reference": "a", "fullAddress": "Berkeley, CA 94720, United States", "departmentId": "105292544"}] |
650 | 36,872 | How initial conditions affect generalization performance in large networks | IEEE Transactions on Neural Networks | Generalization is one of the most important problems in neural-network research. It is influenced by several factors in the network design, such as network size, weight decay factor, and others. We show here that the initial weight distribution (for gradient decent training algorithms) is one other factor that influenc... | ["Atiya A.", "Ji C."] | ["7004005716", "7202015295"] | 1,997 | 52 | [] | 10.1109/72.557701 | Article | English | [{"id": "60010294", "name": "Department of Computer Engineering, Faculty of Engineering, Cairo University, Giza, Egypt", "fullName": "Department of Computer Engineering, Faculty of Engineering, Cairo University", "reference": "a", "fullAddress": "Giza, Egypt", "departmentId": "103182743"}, {"id": "60025534", "name": "D... |
651 | 36,955 | Correlation dimension: A pivotal statistic for non-constrained realizations of composite hypotheses in surrogate data analysis | Physica D: Nonlinear Phenomena | Currently surrogate data analysis can be used to determine if data is consistent with various linear systems, or something else (a nonlinear system). In this paper we propose an extension of these methods in an attempt to make more specific classifications within the class of nonlinear systems. In the method of surroga... | ["Small M.", "Judd K."] | ["7201846419", "7005438438"] | 1,998 | 43 | ["Correlation dimension", "Electrocardiogram", "Infant respiratory patterns", "Nonlinear surrogates", "Surrogate data analysis"] | 10.1016/S0167-2789(98)00088-8 | Article | English | [{"id": "60031806", "name": "Centre for Applied Dynamics and Optimization, Department of Mathematics, University of Western Australia, Nedlands, WA 6907, Australia", "fullName": "Centre for Applied Dynamics and Optimization, Department of Mathematics, University of Western Australia", "reference": "a", "fullAddress": "... |
652 | 36,988 | A strategy for managing content complexity in algorithm animation | SIGCSE Bulletin (Association for Computing Machinery, Special Interest Group on Computer Science Education) | Computer animation is an excellent medium for capturing the dynamic nature of data structure manipulations, and can be used to advantage in the teaching of algorithms and data structures. A major educational issue is the necessity of providing a means for the student to manage the complexity of the material. We have ad... | ["Stern L.", "Søndergaard H.", "Naish L."] | ["7201414969", "7004625463", "6602429996"] | 1,999 | 16 | [] | 10.1145/384267.305891 | Article | English | [{"id": "60026553", "name": "Department of Computer Science, University of Melbourne, Parkville, Vic., Australia", "fullName": "Department of Computer Science, University of Melbourne", "reference": "a", "fullAddress": "Parkville, Vic., Australia", "departmentId": "104343962"}] |
653 | 37,109 | Error analysis of direction cosines and quaternion parameters techniques for aircraft attitude determination | IEEE Transactions on Aerospace and Electronic Systems | Matrix differential equations for the determination of aircraft attitude orientation and the associated errors equations are developed in a four-dimensional space for both the direction cosines and quaternion parameter approaches. In this four-dimensional space, the corresponding algorithms, using accumulated gyro outp... | ["Lovren N.", "Pieper J.K."] | ["6507814579", "7005147781"] | 1,998 | 14 | [] | 10.1109/7.705910 | Article | English | [{"id": "60002306", "name": "Dept. of Mechanical Engineering, University of Calgary, Calgary, AB T2N 1N4, Canada", "fullName": "Dept. of Mechanical Engineering, University of Calgary", "reference": "a", "fullAddress": "Calgary, AB T2N 1N4, Canada", "departmentId": "113581447"}] |
654 | 37,189 | Two new results in cylindrical diocotron theory | Physics of Fluids | Two new results on the diocotron wave are presented. One is a linearized solution valid for arbitrary unperturbed density profiles, but restricted to the fundamental mode. The other exhibits a special family of exact nonlinear solutions to diocotron type motion. | ["Levy R.H."] | ["22983336900"] | 1,968 | 62 | [] | 10.1063/1.1692026 | Article | English | [{"id": "60086608", "name": "Avco Everett Research Laboratory, Everett, MA, United States", "fullName": "Avco Everett Research Laboratory", "reference": "a", "fullAddress": "Everett, MA, United States", "departmentId": null}] |
655 | 37,210 | Riddled parameter space in spatiotemporal chaotic dynamical systems | Physical Review Letters | We demonstrate that some chaotic parameter subsets of a class of spatiotemporal chaotic systems modeled by globally coupled maps are riddled. That is, for every point in the chaotic parameter subset, there are parameter values arbitrarily nearby that lead to nonchaotic attractors. A consequence is an extremely sensitiv... | ["Lai Y.-C.", "Winslow R.L."] | ["7401512359", "7102092731"] | 1,994 | 44 | [] | 10.1103/PhysRevLett.72.1640 | Article | English | [{"id": "60005248", "name": "Department of Biomedical Engineering, Johns Hopkins University, School of Medicine, Baltimore, MD 21205, United States", "fullName": "Department of Biomedical Engineering, Johns Hopkins University, School of Medicine", "reference": "a", "fullAddress": "Baltimore, MD 21205, United States", "... |
656 | 37,225 | Counting extensions | Journal of Combinatorial Theory, Series A | Counts of extensions, such as the number of triangles containing a vertex or the number of paths of length five containing a given two vertices, are examined in a random graph. It is shown, roughly, that when the expected value of the number grows faster than logarithmically then the counts are asympotically equal for ... | ["Spencer J."] | ["7402630758"] | 1,990 | 45 | [] | 10.1016/0097-3165(90)90070-D | Article | English | [{"id": "60003261", "name": "Courant Institute, New York, NY 10012, 251 Mercer St, United States", "fullName": "Courant Institute", "reference": "a", "fullAddress": "New York, NY 10012, 251 Mercer St, United States", "departmentId": null}] |
657 | 37,274 | Null strings and Hertz potentials | Journal of Mathematical Physics | A covariant expression for the massless spinor fields in terms of Hertz potentials is given, assuming that the space-time admits a congruence of null strings defined by a multiple Debever-Penrose spinor. The metric of these spaces is also given in a covariant form. © 1984 American Institute of Physics. | ["Torres Del Castillo G.F."] | ["7003502488"] | 1,984 | 17 | [] | 10.1063/1.526158 | Article | English | [{"id": "60024830", "name": "Departamento de Física Matemática, Institute de Ciencias, Universidad Autónoma de Puebla, Puebla, Pue., Mexico", "fullName": "Departamento de Física Matemática, Institute de Ciencias, Universidad Autónoma de Puebla", "reference": "a", "fullAddress": "Puebla, Pue., Mexico", "departmentId": "... |
658 | 37,344 | A WAVELET DENOISING TECHNIQUE TO IMPROVE ENDPOINT DETECTION IN ADVERSE CONDITIONS | 6th European Conference on Speech Communication and Technology, EUROSPEECH 1999 | Recognition performance decreases when automatic recognition systems are used over the telephone network, especially wireless network and noisy environments. Previous studies have shown that non efficient speech/non-speech detection is a very important source of this degradation. Hence, speech detector robustness to no... | ["Karray L.", "Polard E."] | ["6603138032", "57194385701"] | 1,999 | 0 | ["Speech recognition Robustness", "Speech/Non-Speech detection", "Wavelet Denoising"] | null | Conference Paper | English | [{"id": "60104081", "name": "FT.CNET, DIH, DIPS, 2, Av. P. Marzin, Lannion Cedex, 22307, France", "fullName": "FT.CNET, DIH, DIPS", "reference": "a", "fullAddress": "2, Av. P. Marzin, Lannion Cedex, 22307, France", "departmentId": null}] |
659 | 37,435 | Latent-structure decompositions (projections) of multivariate data | Chemometrics and Intelligent Laboratory Systems | Several approaches to the decomposition of multivariate data arrays in terms of latent structure are developed within a common mathematical frame. The methods considered are (i) decomposition into principal components, also called singular-value decomposition, (ii) decomposition using the partial-least-squares approach... | ["Kvalheim O.M."] | ["7005077187"] | 1,987 | 70 | [] | 10.1016/0169-7439(87)80021-7 | Article | English | [{"id": "60029622", "name": "Department of Chemistry, University of Bergen, N-5000 Bergen, Norway", "fullName": "Department of Chemistry, University of Bergen", "reference": "a", "fullAddress": "N-5000 Bergen, Norway", "departmentId": "104501148"}] |
660 | 37,511 | The multidimensional positive definite advection transport algorithm: nonoscillatory option | Journal of Computational Physics | This paper presents a nonoscillatory option (i.e., free of dispersive ripples) of the advection algorithm described previously in J. Comput. Phys. (54 (1984), 325; 67 (1986), 396). The approach adopted merges the flux-corrected transport methodology with the iterative formalism of the algorithm. Further discussion of t... | ["Smolarkiewicz P.K.", "Grabowski W.W."] | ["7004279605", "57193882808"] | 1,990 | 279 | [] | 10.1016/0021-9991(90)90105-A | Article | English | [{"id": "60021243", "name": "National Center for Atmospheric Research, The National Center for Atmospheric Research is sponsored by the National Science Foundation.Boulder, CO 80307, United States", "fullName": "National Center for Atmospheric Research, The National Center for Atmospheric Research is sponsored by the N... |
661 | 37,557 | The rank of the present excursion | Stochastic Processes and their Applications | It is shown that for standard Brownian motion the present excursion from 0 has probability 0.80031 ... of establishing a record as far as its duration is concerned. This follows from a more general result concerning the rank of an excursion in the point process representation of a renewal process having interarrival ti... | ["Scheffer C.L."] | ["16532538600"] | 1,995 | 9 | ["Current lifetime", "Excursions"] | 10.1016/0304-4149(95)91544-B | Article | English | [{"id": "60006288", "name": "Department of Mathematics, Technical University Delft, Netherlands", "fullName": "Department of Mathematics, Technical University Delft", "reference": "a", "fullAddress": "Netherlands", "departmentId": "100297605"}] |
662 | 37,670 | Online information sources: Tools of business intelligence? | Journal of Information Science | Organisations seek to use information intelligently and to generate business intelligence for future profitable prospects. Although not regarded as business intelligence per se, there is a role for commercially produced online information sources and internally generated intranet resources in business intelligence acti... | ["Hall H."] | ["7202132900"] | 2,000 | 4 | [] | 10.1177/016555150002600303 | Article | English | [{"id": "60018186", "name": "Napier University, Business School, Edinburgh, United Kingdom", "fullName": "Napier University, Business School", "reference": "a", "fullAddress": "Edinburgh, United Kingdom", "departmentId": "103932776"}, {"id": "60018186", "name": "Napier University, Business School, Edinburgh EH11 4BN, S... |
663 | 37,738 | Pattern formation by interacting chemical fronts | Science | Experiments on a bistable chemical reaction in a continuously fed thin gel layer reveal a new type of spatiotemporal pattern, one in which fronts propagate at a constant speed until they reach a critical separation (typically 0.4 millimeter) and stop. The resulting asymptotic state is a highly irregular stationary patt... | ["Lee K.J.", "McCormick W.D.", "Ouyang Q.", "Swinney H.L."] | ["24463575200", "7102035760", "23482636300", "7005915008"] | 1,993 | 300 | [] | 10.1126/science.261.5118.192 | Article | English | [{"id": "60013372", "name": "Center for Nonlinear Dynamics, Department of Physics, University of Texas at Austin, Austin, TX 78712, United States", "fullName": "Center for Nonlinear Dynamics, Department of Physics, University of Texas at Austin", "reference": "a", "fullAddress": "Austin, TX 78712, United States", "depa... |
664 | 37,886 | Cosmological consequences of spontaneous lepton number violation in SO(10) grand unification | Physical Review D | Cosmological constraints on grand-unified theories with spontaneous lepton number violation are analyzed. We concentrate on SO(10), the simplest of the models possessing this property. It has been noted previously that the consistency of these models with the observed baryon asymmetry generically implies strict upper b... | ["Gherghetta T.", "Jungman G."] | ["7004273383", "6603256247"] | 1,993 | 15 | [] | 10.1103/PhysRevD.48.1546 | Article | English | [{"id": "60029278", "name": "Enrico Fermi Institute, Department of Physics, University of Chicago, Chicago, IL 60637, 5640 S. Ellis Ave., United States", "fullName": "Enrico Fermi Institute, Department of Physics, University of Chicago", "reference": "a", "fullAddress": "Chicago, IL 60637, 5640 S. Ellis Ave., United St... |
665 | 37,976 | On the second eigenvalue and random walks in random d-regular graphs | Combinatorica | The main goal of this paper is to estimate the magnitude of the second largest eigenvalue in absolute value, λ<sub>2</sub>, of (the adjacency matrix of) a random d-regular graph, G. In order to do so, we study the probability that a random walk on a random graph returns to its originating vertex at the k-th step, for v... | ["Friedman J."] | ["16405856000"] | 1,991 | 91 | ["AMS subject classification code (1991): 05C50, 05C80"] | 10.1007/BF01275669 | Article | English | [{"id": "60003269", "name": "Dept. of Computer Science, University of Princeton, United States", "fullName": "Dept. of Computer Science, University of Princeton", "reference": "a", "fullAddress": "United States", "departmentId": "103216354"}] |
666 | 38,026 | Large volume limit of the distribution of characteristic exponents in turbulence | Communications in Mathematical Physics | For spatially extended conservative or dissipative physical systems, it appears natural that a density of characteristic exponents per unit volume should exist when the volume tends to infinity. In the case of a turbulent viscous fluid, however, this simple idea is complicated by the phenomenon of intermittency. In the... | ["Ruelle D."] | ["57204346368"] | 1,982 | 141 | [] | 10.1007/BF01218566 | Article | English | [{"id": "60006084", "name": "I.H.E.S., Bures-sur-Yvette, F-91440, France", "fullName": "I.H.E.S.", "reference": "a", "fullAddress": "Bures-sur-Yvette, F-91440, France", "departmentId": null}] |
667 | 38,087 | Dissipative and fluctuation phenomena in quantum mechanics with applications | International Journal of Quantum Chemistry | Classical dissipative and fluctuation phenomena have a long history beginning with the experimental work on Brownian motion in 1827 and its theoretical explanation by Einstein in 1905, followed by Langevin's elegant explanation in 1908 when he introduced the idea of a stochastic differential equation. While we briefly ... | ["O'Connell R.F."] | ["7103138799"] | 1,996 | 15 | [] | 10.1002/(SICI)1097-461X(1996)58:6<569::AID-QUA3>3.0.CO;2-W | Article | English | [{"id": "60007566", "name": "Department of Physics and Astronomy, Louisiana State University, Baton Rouge, LA 70803-4001, United States", "fullName": "Department of Physics and Astronomy, Louisiana State University", "reference": "a", "fullAddress": "Baton Rouge, LA 70803-4001, United States", "departmentId": "11388462... |
668 | 38,108 | Base Dependence of Transition-State Structure in Alkene-Forming E2 Reactions | Accounts of Chemical Research | null | ["Baciocchi E."] | ["7006325514"] | 1,979 | 39 | [] | 10.1021/ar50144a002 | Article | English | [{"id": "60003003", "name": "Dipartimento di Chimica, Universita di Perugia, 06100 Perugia, Italy", "fullName": "Dipartimento di Chimica, Universita di Perugia", "reference": "a", "fullAddress": "06100 Perugia, Italy", "departmentId": "103204683"}] |
669 | 38,129 | Finite population sampling with multivariate auxiliary information | Journal of the American Statistical Association | This article examines strategies that are approximately design-unbiased and nearly optimal, assuming a large-sample survey and a regression superpopulation model. A new class of predictors is proposed to link certain features of optimal design-unbiased and model-unbiased predictors. Generalized regression predictors ar... | ["Wright R.L."] | ["57010652900"] | 1,983 | 43 | ["Asymptotic design unbiasedness", "Generalized regression", "Model-based stratification", "QR predictors", "Survey design"] | 10.1080/01621459.1983.10477035 | Article | English | [{"id": "60025778", "name": "Graduate School of Business Administration, The University of Michigan, Ann Arbor, MI, 48109, United States", "fullName": "Graduate School of Business Administration, The University of Michigan", "reference": "a", "fullAddress": "Ann Arbor, MI, 48109, United States", "departmentId": "104308... |
670 | 38,149 | Additive fuzzy measures and integrals I | Journal of Mathematical Analysis and Applications | A point of view concerning "fuzzy measures" is explained. To this end, a new concept of "disjointness" for fuzzy is introduced and studied. Also, a concept of an "additive class of fuzzy sets" is defined to be a class of fuzzy sets closed under some "additive operations." The fuzzy measures are defined to be sum-preser... | ["Butnariu D."] | ["6603691256"] | 1,983 | 67 | [] | 10.1016/0022-247X(83)90186-5 | Article | English | [{"id": "60009915", "name": "Department of Mathematics, Polytechnic Institute of Iaşi, Iaşi, 6600, Romania", "fullName": "Department of Mathematics, Polytechnic Institute of Iaşi", "reference": "a", "fullAddress": "Iaşi, 6600, Romania", "departmentId": null}] |
671 | 38,219 | Uniform estimates and limits for a two phase parabolic singular perturbation problem | Indiana University Mathematics Journal | This is the first in a series of two papers, where we study the uniform properties and the limit, as ε → 0, of solutions u<sup>ε</sup> (x,t) of the equation (P<sub>ε</sub>] Δu<sup>ε</sup>-u<sup>ε</sup><sub>t</sub>=β <sub>ε</sub>(u<sup>ε</sup>), where ε > 0, β<sub>ε</sub> ≥ 0, β<sub>ε</sub>(s) = (1/ε)β(s/ε), support β= ... | ["Caffarelli L.A.", "Lederman C.", "Wolanski N."] | ["56250041300", "6701809780", "55409248200"] | 1,997 | 44 | [] | 10.1512/iumj.1997.46.1470 | Article | English | [{"id": "60013372", "name": "Department of Mathematics, RLM 8.100, University of Texas at Austin, Austin, TX 78712, United States", "fullName": "Department of Mathematics, RLM 8.100, University of Texas at Austin", "reference": "a", "fullAddress": "Austin, TX 78712, United States", "departmentId": "109237990"}, {"id": ... |
672 | 38,252 | Asymptotics of the maximum likelihood estimator for general hidden Markov models | Bernoulli | In this paper, we consider the consistency and asymptotic normality of the maximum likelihood estimator for a possibly non-stationary hidden Markov model where the hidden state space is a separable and compact space not necessarily finite, and both the transition kernel of the hidden chain and the conditional distribut... | ["Douc R.", "Matias C."] | ["8951560500", "6701737339"] | 2,001 | 64 | ["Asymptotic normality", "Consistency", "Geometric ergodicity", "Hidden markov models", "Identifiability", "Maximum likelihood estimation"] | 10.2307/3318493 | Article | English | [{"id": "60008134", "name": "Dpt. TSI/CNRS URA 820, École Nationale Supérieure des Télécommunications, Paris, France", "fullName": "Dpt. TSI/CNRS URA 820, École Nationale Supérieure des Télécommunications", "reference": "a", "fullAddress": "Paris, France", "departmentId": null}, {"id": "60106017", "name": "CNRS UMR C 8... |
673 | 38,265 | A new algorithm for automatic phase correction by symmetrizing lines | Journal of Magnetic Resonance (1969) | A noniterative method for automatic phase correction, APSL (automatic phasing by symmetrizing lines), which exploits the fact that symmetric lines are maximally symmetric in correctly phased absorption spectra, is presented. The method is tolerant of baseline distortions and can be applied to all spectra in which there... | ["Heuer A."] | ["35600662300"] | 1,991 | 22 | [] | 10.1016/0022-2364(91)90189-Z | Article | English | [{"id": "60014117", "name": "Max-Planck-Institut für Medizinische Forschung, 6900 Heidelberg, Arbeitsgruppe Molekulkristalle, Jahnstraße 29, Germany", "fullName": "Max-Planck-Institut für Medizinische Forschung", "reference": "a", "fullAddress": "6900 Heidelberg, Arbeitsgruppe Molekulkristalle, Jahnstraße 29, Germany",... |
674 | 38,305 | A generalization of permanents and determinants | Linear Algebra and Its Applications | A method is developed for expanding arbitrary powers of the characteristic polynomial of a matrix. The coefficients are expressed in terms of matrix functions generalizing those of the permanent and determinant. The expansions have applications in probability theory. © 1988. | ["Vere-Jones D."] | ["6603940529"] | 1,988 | 38 | [] | 10.1016/0024-3795(88)90053-5 | Article | English | [{"id": "60002316", "name": "Victoria University of Wellington Wellington, New Zealand", "fullName": "Victoria University of Wellington Wellington", "reference": "a", "fullAddress": "New Zealand", "departmentId": null}] |
675 | 38,343 | Stellar spectral classification using principal component analysis and artificial neural networks | Monthly Notices of the Royal Astronomical Society | A fast and robust method of classifying a library of optical stellar spectra for O to M type stars is presented. The method employs, as tools: (1) principal component analysis (PCA) for reducing the dimensionality of the data and (2) multilayer back propagation network (MBPN) based artificial neural network (ANN) schem... | ["Singh H.P.", "Gulati R.K.", "Gupta R."] | ["58710685500", "57193352497", "57220802676"] | 1,998 | 0 | ["Methods: data analysis", "Stars: fundamental parameters"] | 10.1046/j.1365-8711.1998.01255.x | Article | English | [{"id": "60029284", "name": "Department of Physics, Sri Venkateswara College, University of Delhi, New Delhi 110 021, India", "fullName": "Department of Physics, Sri Venkateswara College, University of Delhi", "reference": "a", "fullAddress": "New Delhi 110 021, India", "departmentId": "105664155"}, {"id": "60007361", ... |
676 | 38,403 | Adsorption of n-alkanes on silicalite crystals. A temperature-programmed desorption study | Journal of Physical Chemistry B | The adsorption mechanism of n-alkanes on silicalite has been studied by a modified temperature-programmed desorption (TPD) technique. These experiments are performed by thermogravimetry at constant hydrocarbon partial pressure and at slow heating rate. This work establishes the reversibility of the adsorption equilibri... | ["Millot B.", "Methivier A.", "Jobic H."] | ["57199330764", "6602986888", "56213312000"] | 1,998 | 70 | [] | 10.1021/jp980090i | Article | English | [{"id": "60006317", "name": "Inst. Francais du Petrole, 92852 Rueil-Malmaison Cedex, 1 et 4 av. de Bois-Préau, France", "fullName": "Inst. Francais du Petrole", "reference": "a", "fullAddress": "92852 Rueil-Malmaison Cedex, 1 et 4 av. de Bois-Préau, France", "departmentId": null}, {"id": "60008134", "name": "Inst. de R... |
677 | 38,421 | Fabrication of nanostructures on silicon surfaces on wafer scale by controlling self-organization processes | Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures | We describe a novel route for future Si integration technology in which atomically controlled nanostructures are designed to the level of full wafers, based on self-organization processes. As an example of the scenario, we present a Ge quantum dot network where individual dots interact with the neighboring dots through... | ["Ogino T.", "Hibino H.", "Prabhakaran K."] | ["35467176300", "7007020870", "56247718700"] | 1,996 | 25 | [] | 10.1116/1.588606 | Article | English | [{"id": "60025555", "name": "NTT Basic Research Laboratories, Atsugi-Shi, Kanagawa 243-01, 3-1, Morinosato Wakamiya, Japan", "fullName": "NTT Basic Research Laboratories", "reference": "a", "fullAddress": "Atsugi-Shi, Kanagawa 243-01, 3-1, Morinosato Wakamiya, Japan", "departmentId": null}] |
678 | 38,518 | A multiplicity result for periodic solutions of forced nonlinear second order ordinary differential equations | Bulletin of the London Mathematical Society | null | ["Fabry C.", "Mawhin J.", "Nkashama M.N."] | ["6701362698", "6701831021", "6508209888"] | 1,986 | 102 | [] | 10.1112/blms/18.2.173 | Article | English | [{"id": "60000874", "name": "Université de Louvain, Institut Mathématique, Louvain-la-Neuve, B-1348, Chemin du Cyclotron, 2, Belgium", "fullName": "Université de Louvain, Institut Mathématique", "reference": "a", "fullAddress": "Louvain-la-Neuve, B-1348, Chemin du Cyclotron, 2, Belgium", "departmentId": "103082110"}] |
679 | 38,686 | Raman Frequency Shifts for Ammonia Solid I Near the Melting Point | Journal of Physical Chemistry A | We have performed in this study the calculation of the Raman frequencies for two translational modes and one librational mode in the ammonia solid I near the melting point. We have obtained the Raman frequencies as a function of temperature for some fixed pressure by means of the Grüneisen relation using the volume dat... | ["Yurtseven H."] | ["9334413200"] | 1,999 | 16 | [] | 10.1021/jp9901951 | Article | English | [{"id": "60022002", "name": "Department of Physics, Istanbul Technical University, Maslak, Istanbul, Turkey", "fullName": "Department of Physics, Istanbul Technical University", "reference": "a", "fullAddress": "Maslak, Istanbul, Turkey", "departmentId": "110185396"}] |
680 | 38,754 | Accuracy of judgmental forecasts: A comparison | Omega | This study compares the performance of judgmental and statistical forecasts, as well as the judgmental revision of statistically derived forecasts, for artificial time series with a number of controlled characteristics. Judgment is found to produce inferior and more biased forecasts overall. However, results suggest th... | ["Sanders N."] | ["57225411503"] | 1,992 | 0 | ["forecast bias", "forecasting accuracy", "judgmental forecasting", "judgmental revision"] | 10.1016/0305-0483(92)90040-E | Article | English | [{"id": "60018306", "name": "Wright State University, Dayton, OH, United States", "fullName": "Wright State University", "reference": "a", "fullAddress": "Dayton, OH, United States", "departmentId": null}] |
681 | 38,784 | Precoloring extension. I. Interval graphs | Discrete Mathematics | This paper is the first article in a series devoted to the study of the following general problem on vertex colorings of graphs. Suppose that some vertices of a graph G are assigned to some colors. Can this 'precoloring' be extended to a proper coloring of G with at most k colors (for some given k)? This question was m... | ["Biró M.", "Hujter M.", "Tuza Zs."] | ["14033940800", "55957226800", "35616671500"] | 1,992 | 113 | [] | 10.1016/0012-365X(92)90646-W | Article | English | [{"id": "60024855", "name": "Hungary", "fullName": null, "reference": "a", "fullAddress": "Hungary", "departmentId": null}, {"id": "60011719", "name": "Institute of Mathematics, University of Miskolc, Miskolc -Egyetemváros, H-3515, Hungary", "fullName": "Institute of Mathematics, University of Miskolc", "reference": "b... |
682 | 38,794 | Locally optimal block quantizer design | Information and Control | Several properties are developed for a recently proposed algorithm for the design of block quantizers based either on a probabilistic source model or on a long training sequence of data. Conditions on the source and general distortion measures under which the algorithm is well defined and converges to a local minimum a... | ["Gray R.M.", "Kieffer J.C.", "Linde Y."] | ["7403690269", "7101895073", "6603567494"] | 1,980 | 80 | [] | 10.1016/S0019-9958(80)90313-7 | Article | English | [{"id": "60012708", "name": "Information Systems Laboratory, Stanford University, Stanford, Califnornia 94305, United States", "fullName": "Information Systems Laboratory, Stanford University", "reference": "a", "fullAddress": "Stanford, Califnornia 94305, United States", "departmentId": "103673020"}, {"id": "60024728"... |
683 | 38,828 | Mechanics near a jamming transition : A minimalist model | Faraday Discussions | Concentrated suspensions of soft particles exhibit a pasty-like mechanical behaviour due to the jamming of the particles. In particular these solutions display a yield stress and typically exhibit very non-linear mechanical responses. Here, we introduce a very naive mode-coupling model that describes in a mean-field wa... | ["Derec C.", "Ajdari A.", "Lequeux F."] | ["57212558482", "7005526218", "7003353342"] | 1,999 | 12 | [] | 10.1039/a809307e | Article | English | [{"id": "60029398", "name": "Lab. de Phys.-Chim. Théorique, ESA CNRS 7083, E.S.P.C.I., Paris, Cedex 5, 10 rue Vauquelin, France", "fullName": "Lab. de Phys.-Chim. Théorique, ESA CNRS 7083, E.S.P.C.I.", "reference": "a", "fullAddress": "Paris, Cedex 5, 10 rue Vauquelin, France", "departmentId": "104528166"}, {"id": "601... |
684 | 38,881 | Interval valued fuzzy sets based on normal forms | Fuzzy Sets and Systems | Interval valued fuzzy sets are proposed for the representation of combined concepts based on normal forms where linguistic connectives as well as variables are assumed to be fuzzy. It is shown that the proposed representation (1) exists for certain families of the conjugate pairs of t-norms and t-conorms; and (2) resol... | ["Turksen I.B."] | ["7006717125"] | 1,986 | 713 | ["Interpretation of connectives", "Interval valued fuzzy sets", "Normal forms", "t-conorms", "t-norms"] | 10.1016/0165-0114(86)90077-1 | Article | English | [{"id": "60016849", "name": "Department of Industrial Engineering, University of Toronto, Toronto, Ont. M5S 1A4, Canada", "fullName": "Department of Industrial Engineering, University of Toronto", "reference": "a", "fullAddress": "Toronto, Ont. M5S 1A4, Canada", "departmentId": "105252255"}] |
685 | 38,913 | Comments on the geometry of the conical space-time | Modern Physics Letters A | We consider the conical space-time generated by a cosmic string and compute its Riemannian curvature by analyzing the geometry of a foliation t = const, z = const. We show that the problem is then reduced to the calculation of the Gaussian curvature K of a bidimensional cone. Through two simple geometrical examples we ... | ["Tavares D.M.", "Romero C."] | ["14014511700", "7202170138"] | 1,998 | 4 | [] | 10.1142/S0217732398002199 | Article | English | [{"id": "60011324", "name": "Departamento de Física, Univ. Federal da Paraíba, 58059-970 J. Pessoa - PB, C. Postal 5008, Brazil", "fullName": "Departamento de Física, Univ. Federal da Paraíba", "reference": "a", "fullAddress": "58059-970 J. Pessoa - PB, C. Postal 5008, Brazil", "departmentId": "103607042"}] |
686 | 38,993 | Fast and accurate motion estimation using orientation tensors and parametric motion models | Proceedings - International Conference on Pattern Recognition | Motion estimation in image sequences is an important step in many computer vision and image processing applications. Several methods for solving this problem have been proposed, but very few manage to achieve a high level of accuracy without sacrificing processing speed. This paper presents a novel motion estimation al... | ["Farnebäck G."] | ["56628974700"] | 2,000 | 116 | [] | null | Article | English | [{"id": "60009358", "name": "Computer Vision Laboratory, Department of Electrical Engineering, Linköping University, SE-581 83 Linköping, Sweden", "fullName": "Computer Vision Laboratory, Department of Electrical Engineering, Linköping University", "reference": "a", "fullAddress": "SE-581 83 Linköping, Sweden", "depart... |
687 | 39,071 | Linear parabolic maps on the torus | Physics Letters, Section A: General, Atomic and Solid State Physics | We investigate linear parabolic maps on the torus. In a generic case these maps are non-invertible and discontinuous. Although the metric entropy of these systems is equal to zero, their dynamics is non-trivial due to folding of the image of the unit square into the torus. We study the structure of the maximal invarian... | ["Zyczkowski K.", "Nishikawa T."] | ["7004971875", "35956711600"] | 1,999 | 8 | ["Decay of correlations", "Diffusion", "Parabolic maps on the torus", "Sensitive dependence on initial conditions"] | 10.1016/S0375-9601(99)00465-X | Article | English | [{"id": "60020304", "name": "Institute for Plasma Research, University of Maryland, College Park, MD 20742, United States", "fullName": "Institute for Plasma Research, University of Maryland", "reference": "a", "fullAddress": "College Park, MD 20742, United States", "departmentId": "104027111"}, {"id": "60021361", "nam... |
688 | 39,179 | Local charge versus Aharonov-Bohm charge | Physics Letters B | We introduce a new definition of local charge Q, supplementing with a frequency cutoff the existing definition for spatial dimension D = 1. In systems with an energy gap, Q is a sharp, if medium-dependent, quantum observable for any D. The charge of a particle measured by the Aharonov-Bohm (AB) effect is also sharp, bu... | ["Goldhaber A.S.", "Kivelson S.A."] | ["6603925203", "7005172649"] | 1,991 | 20 | [] | 10.1016/0370-2693(91)90792-O | Article | English | [{"id": "60026415", "name": "Institute for Theoretical Physics, State University of New York, Stony Brook, NY 11794-3840, United States", "fullName": "Institute for Theoretical Physics, State University of New York", "reference": "a", "fullAddress": "Stony Brook, NY 11794-3840, United States", "departmentId": "10433904... |
689 | 39,235 | Trivalent Boron as acceptor chromophore in asymmetrically substituted 4,4′-biphenyl and azobenzene for non-linear optics | Journal of Materials Chemistry | 4′-(Dimethylamino)biphenyl-4-yl]dimesitylborane (BNB) and [4′-(dimethylamino)phenylazophenyl-4-yl]dimesitylborane (BNA) have been prepared and studied by a solvatochromic technique. The high second-order hyperpolarisability coefficients β<sub>CT</sub> determined by this technique, 37 and 240 × 10<sup>-30</sup> esu,† re... | ["Lequan M.", "Lequan R.M.", "Ching K.C."] | ["6602083385", "6603459162", "7004844016"] | 1,991 | 95 | ["Boron", "Non-linear optical material", "Solvatochromic technique"] | 10.1039/JM9910100997 | Review | English | [{"id": "60008134", "name": "Laboratoire de Chimie et d'Electrochimie des Matériaux Moléculaires, Ecole Supérieure de Physique et de Chimie Industrielle de Paris, CNRS UA 429, 75231 Paris, Cedex 05, 10 Rue Vauquelin, France", "fullName": "Laboratoire de Chimie et d'Electrochimie des Matériaux Moléculaires, Ecole Supéri... |
690 | 39,264 | Torsion and Ricci tensor for non-linear connections | Differential Geometry and its Applications | We study a natural generalization of the concepts of torsion and Ricci tensor for a non- linear connection on a fibred manifold, with respect to a given fibred soldering form. Our results are achieved by means of the differentials and codifferentials induced by the Frölicher-Nijenhuis graded Lie algebra of tangent valu... | ["Modugno M."] | ["7004280877"] | 1,991 | 18 | ["Frölicher-Nijenhuis algebra of tangent valued forms", "Non-linear connections", "Ricci tensor", "torsion"] | 10.1016/0926-2245(91)90030-D | Article | English | [{"id": "100367522", "name": "Dipartimento di Matematica Applicata G. Sansone, 50139 Florence, Via S. Marta 3, Italy", "fullName": "Dipartimento di Matematica Applicata G. Sansone", "reference": "a", "fullAddress": "50139 Florence, Via S. Marta 3, Italy", "departmentId": null}] |
691 | 39,304 | Homotopical localizations of spaces | American Journal of Mathematics | For a map f of spaces. Dror Farjoun and the author have constructed an f-localization functor, where a space Y is called f-local when map(f, Y) is an equivalence. This very general construction gives all known idempotent homotopy functors of spaces. The main theorem of this paper shows that f-localization functors alwa... | ["Bousfield A.K."] | ["6603468241"] | 1,997 | 38 | [] | 10.1353/ajm.1997.0036 | Article | English | [{"id": "60027561", "name": "Dept. Math., Stat., and Comp. Sci., University of Illinois at Chicago, Chicago, IL 60607, United States", "fullName": "Dept. Math., Stat., and Comp. Sci., University of Illinois at Chicago", "reference": "a", "fullAddress": "Chicago, IL 60607, United States", "departmentId": "104399087"}] |
692 | 39,312 | Charge shielding and quark confinement in the massive schwinger model | Annals of Physics | The Schwinger model is quantum electrodynamics with massless fermions in two dimensions. It is known that the asymptotic states of the theory contain no states corresponding to free fermions ("quark trapping") and that local charge conservation is spontaneously broken ("Higgs phenomenon"). We investigate to what extent... | ["Coleman S.", "Jackiw R.", "Susskind L."] | ["16519236400", "55017964400", "7004442944"] | 1,975 | 432 | [] | 10.1016/0003-4916(75)90212-2 | Article | English | [{"id": "60009982", "name": "Lyman Laboratory of Physics, Harvard University, Cambridge, MA 02138, United States", "fullName": "Lyman Laboratory of Physics, Harvard University", "reference": "a", "fullAddress": "Cambridge, MA 02138, United States", "departmentId": null}, {"id": "60022195", "name": "Laboratory for Nucle... |
693 | 39,343 | Convergence of methods for nonlinear eigenvalue problems | AIAA Journal | null | ["Bäck P.", "Ringertz U."] | ["57215634991", "6602705842"] | 1,997 | 19 | [] | 10.2514/2.200 | Article | English | [{"id": "60002014", "name": "Royal Institute of Technology, S-100 44 Stockholm, Sweden", "fullName": "Royal Institute of Technology", "reference": "a", "fullAddress": "S-100 44 Stockholm, Sweden", "departmentId": null}, {"id": null, "name": "Department of Aeronautics, Sweden", "fullName": "Department of Aeronautics", "... |
694 | 39,381 | On The Cost Of Data Analysis | Journal of Computational and Graphical Statistics | A regression analysis usually consists of several stages, such as variable selection, transformation and residual diagnosis. Inference is often made from the selected model without regard to the model selection methods that preceeded it. This can result in overoptimistic and biased inferences. We first characterize dat... | ["Faraway J.J."] | ["6701775273"] | 1,992 | 49 | ["Bootstrap", "Data splitting", "Jackknife", "Model selection", "Regression analysis"] | 10.1080/10618600.1992.10474582 | Article | English | [{"id": "60025778", "name": "Department of Statistics, University of Michigan, Ann Arbor, MI, 48109, United States", "fullName": "Department of Statistics, University of Michigan", "reference": "a", "fullAddress": "Ann Arbor, MI, 48109, United States", "departmentId": "108928896"}] |
695 | 39,718 | Cross-section structure of cylindrical and polymer-like micelles from small-angle scattering data. 2. Experimental results | Langmuir | We report a small-angle neutron scattering (SANS) study of the cross-section structure of polymer-like lecithin reverse micelles in deuterated cyclohexane. We demonstrate that the application of the indirect Fourier transformation and square-root deconvolution methods to data from SANS measurements with cylindrical pol... | ["Schurtenberger P.", "Jerke G.", "Cavaco C.", "Pedersen J.S."] | ["7004874512", "6602262141", "6602412426", "7401515533"] | 1,996 | 51 | [] | 10.1021/la9507444 | Article | English | [{"id": "60025858", "name": "Institut für Polymere, ETH Zürich, CH-8092 Zürich, Switzerland", "fullName": "Institut für Polymere, ETH Zürich", "reference": "a", "fullAddress": "CH-8092 Zürich, Switzerland", "departmentId": "104313719"}, {"id": "60011373", "name": "Department of Solid State Physics, Risø National Labora... |
696 | 39,822 | Unbiased Estimation of a Nonlinear Function of a Normal Mean with Application to Measurement Error Models | Communications in Statistics - Theory and Methods | Let W be a normal random variable with mean μ and known variance (a<sup>2</sup> Conditions on the function f(.) are given under which there exists an unbiased estimator, f(W), of f(μ) for all real μ. In particular it is shown that f(.) must be an entire function over the complex plane. Infinite series solutions for f(-... | ["Stefanski L.A."] | ["57204344710"] | 1,989 | 109 | ["errors-in-variables", "functional models", "generalized linear model", "M-estimation", "measurement error", "structural models", "unbiased estimation"] | 10.1080/03610928908830159 | Article | English | [{"id": "60004923", "name": "Department of Statistics, North Carolina State University, Raleigh, NC 27695-8203, United States", "fullName": "Department of Statistics, North Carolina State University", "reference": "a", "fullAddress": "Raleigh, NC 27695-8203, United States", "departmentId": "109833092"}] |
697 | 39,861 | The Conjugate Gradient Method for Optimal Control Problems | IEEE Transactions on Automatic Control | This paper extends the conjugate gradient minimization method of Fletcher and Reeves to optimal control problems. The technique is directly applicable only to unconstrained problems; if terminal conditions and inequality constraints are present, the problem must be converted to an unconstrained form; e.g., by penalty f... | ["Lasdon L.S.", "Mitter S.K.", "Waren A.D."] | ["35280131500", "7005289085", "6701925521"] | 1,967 | 254 | [] | 10.1109/TAC.1967.1098538 | Article | English | [{"id": "60000305", "name": "Division of Organizational Sciences, Operations Research Group and Systems Research Center, Case Institute of Technology, Cleveland, Ohio, United States", "fullName": "Division of Organizational Sciences, Operations Research Group and Systems Research Center, Case Institute of Technology", ... |
698 | 39,878 | Amorphous bisphenol-A based poly(arylene ether) modified cyanate ester networks | High Performance Polymers | null | ["Srinivasan S.A.", "McGrath J.E."] | ["7402912113", "35450138200"] | 1,993 | 29 | [] | 10.1088/0954-0083/5/4/001 | Article | English | [{"id": "60013346", "name": "Dept. of Chem. and Natl. Sci. Found. Sci. and Technol., Ctr.: High Perf. Polymeric Adhesives and Compos., Virginia Polytechnic Institute and State University, Blacksburg, VA 24061-0212, United States", "fullName": "Dept. of Chem. and Natl. Sci. Found. Sci. and Technol., Ctr.: High Perf. Pol... |
699 | 39,931 | On the Construction of Comma-Free Codes | IEEE Transactions on Information Theory | A construction is given which produces maximal (in number of words) comma-free codes for any odd word length n and any alphabet size σ. © 1965, IEEE. All rights reserved. | ["Eastman W.L."] | ["6603920664"] | 1,965 | 45 | [] | 10.1109/TIT.1965.1053766 | Letter | English | [{"id": "60006168", "name": "Sperry Rand Research Center, Budbury, Mass., United States", "fullName": "Sperry Rand Research Center", "reference": "a", "fullAddress": "Budbury, Mass., United States", "departmentId": "107433472"}] |
700 | 39,981 | Optimum signal-processing for pulse-amplitude spectrometry in the presence of high-rate effects and noise | IEEE Transactions on Nuclear Science | In this paper the idea of a general signal processing system which should satisfy various pulse rate and noise requirements is explored. Optimum processing functions (weighting functions) are considered for an ideal system, and for real conditions where effects like imperfect pole-zero cancellation are present. Time-va... | ["Radeka V."] | ["56230641400"] | 1,968 | 79 | [] | 10.1109/TNS.1968.4324970 | Article | English | [{"id": "60006221", "name": "Brookhaven National Laboratory, Upton, New York, United States", "fullName": "Brookhaven National Laboratory", "reference": "a", "fullAddress": "Upton, New York, United States", "departmentId": null}] |
701 | 40,025 | Nuclear rotation and the random-phase approximation | Annals of Physics | The paper begins with a review of the extraction of the rotational energy and corresponding collective coordinate within the formalism of the random-phase approximation (RPA) for a two-dimensional deformed "nucleus." An intrinsic difficulty is observed: The random-phase approximation to the angular-momentum operator ap... | ["Marshalek E.R.", "Weneser J."] | ["6602723568", "6602436668"] | 1,969 | 98 | [] | 10.1016/0003-4916(69)90037-2 | Article | English | [{"id": "60021508", "name": "Department of Physics University of Notre Dame, Notre Dame, IN 46556, United States", "fullName": "Department of Physics University of Notre Dame", "reference": "a", "fullAddress": "Notre Dame, IN 46556, United States", "departmentId": null}, {"id": "60029842", "name": "Department of Physic... |
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