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[ { "content": "in recent years the influence of special and general relativity on quantum information processing has begun to be investigated @xcite . \n staying just within the realm of special relativity , one of the natural questions is how lorentz transformations affect the properties of both massive and mas...
[ { "content": "the deviation of the light rays in the gravitational fields is referred to gravitational lensing . \n the gravitational lensing ( gl ) in the weak limit has been used to test the general relativity since its beginning @xcite . \n but , this theory in the weak limit was not able to describe the hig...
[ { "content": "since the foundation of quantum mechanics , a huge amount of data on energy levels , linewidths and other properties of atoms have been recorded . very often , such compilations are still waiting for a qualitative analysis , based on simple models . in recent articles \n @xcite , on the basis o...
[ { "content": "we will treat a class of models of ` dense ' random graphs , that is , simple graphs on @xmath0 vertices in which the average number of edges is of order @xmath1 . \n more specifically we will consider exponential random graphs in which dependence between the random edges is defined through some f...
[ { "content": "understanding how the solar corona is heated to high temperatures is one of the most important problems in solar physics . in principle \n , observations of emission from the solar corona should reveal important characteristics of the coronal heating mechanism , such as the time scale and location...
[ { "content": "the aim of this work is to study the dynamics of the gravitational instability , _ i.e. _ , the evolution of scalar density perturbations , in presence of viscous effects . \n viscosity can be divided in two different kinds : _ bulk viscosity _ ( bv ) @xmath0 and _ shear viscosity _ @xmath4 . in t...
[ { "content": "following the seminal work of markowitz @xcite , the problem of optimization of an investor s portfolio based on different criteria and market assumptions are being studied by several authors . in the mean - variance optimization approach , \n as done by markowitz , either the expected value of th...
[ { "content": "dirichlet branes , discovered by dai , leigh and polchinski in 1989 , have been a central part of the dramatic progress in superstring theory of recent years . \n they are the simplest solitons in string theory ; the basic definition of dirichlet brane ( d - brane ) is that it is an allowed bounda...
[ { "content": "in recent years there has been an increasing interest in phase transitions between fluid phases of different electrolyte concentrations in ionic solutions . \n two different regimes have been identified experimentally @xcite . \n the `` solvophobic '' regime occurs for large solvent dielectric con...
[ { "content": "phase locking phenomena are found in a wide variety of nonlinear driven systems in condensed matter physics.@xcite it takes place when an internal frequency of the system locks to a rational multiple of the frequency of an external ac - drive . \n a simple example of this is the case of an overdam...
[ { "content": "three long - baseline laser interferometer gw detectors have been , or are nearly , constructed . \n the us ligo ( laser interferometer gravitational - wave observatory ) has started observation with two 4-km arm detectors situated at hanford , washington , and livingston , louisiana ; the hanford...
[ { "content": "belle collaboration observed a new resonance @xmath1 in the invariant mass spectrum of @xmath4 of @xmath5 @xcite . \n its mass and width are @xmath6 mev and @xmath7 mev respectively . this charged state stimulated extensive studies of its nature @xcite . \n theoretical explanations of @xmath1 incl...
[ { "content": "experimental studies of quantum information processing ( qip ) has progressed much in recent years . in studies of qip using trapped ions , realization of small scale computation and entanglement generation with relatively high fidelity has been reported @xcite , which reveals that there is no fun...
[ { "content": "the structure of the pulsar magnetosphere has been an active area of research for more that 30 years , starting with the pioneering work by goldreich & julian ( 1969 ) . despite the fact that real astrophysical radio - pulsars are believed to be oblique rotating magnetic dipoles , \n much of the t...
[ { "content": "a _ spherical curve _ , or a _ knot projection _ , is a closed curve on the 3-sphere , where each crossing is a double point and crosses transversely . in this paper \n we consider spherical curves with at least one crossing . \n we call each part of the sphere bounded by a spherical curve a _ reg...
[ { "content": "although the standard model ( sm ) @xcite is the simplest model that successfully explains most of the phenomena and experimental observations in particle physics , there are still some unexplained observations and theoretical issues that leaves unanswered . \n in particular , the astrophysical ev...
[ { "content": "wireless relay networks are ubiquitous from classical satellite communications to the increasing use of wireless ad hoc networks where mobiles , tablets , or laptops have the ability to act as wireless relays for other similar devices . \n a common coding strategy deployed in relay networks is for...
[ { "content": "the inclusive radiative decays of the @xmath1 meson play a central role in the search for new physics . while the total rate of @xmath5 is sensitive to new physics in flavor - changing transitions , \n its photon spectrum is almost completely determined by standard model physics and can be employ...
[ { "content": "wormhole physics dates back to the formulation of general relativity ( gr ) . \n indeed , in 1916 , months after einstein presented his gravitational field equations , karl schwarzschild found the first solution of einstein s equations , which described the gravitational field of a vacuum non - ro...
[ { "content": "heterogeneous and disordered media emerge in several applications in physics , engineering and life sciences . \n examples are widespread and concern for instance light propagation through engineered optical materials @xcite or turbid media @xcite , tracer diffusion in biological tissues @xcite...
[ { "content": "homogeneous cosmological models have successfully explained many important features of our universe . \n however , we know that the distribution of matter is not homogeneous and so these models are only an approximation . in the last decade modelling of inhomogeneity in cosmology \n has become a t...
[ { "content": "throughout this paper a graph @xmath1 is finite , simple , and loopless , and we also usually assume that @xmath1 is connected . \n most of our terminology and notation will be standard and can be found in any textbook on graph theory such as @xcite and @xcite . for a positive integer @xmath0...
[ { "content": "a main lesson learnt from experimental data collected in ( d)au+au and pb+pb collisions at rhic and the lhc respectively is that bulk particle production in ion - ion collisions is very different from a simple superposition of nucleon - nucleon collisions . \n such is evident in terms of the measu...
[ { "content": "after the 2008 financial crisis , it has become clear that a better understanding of the mechanisms and dynamics underlying the networked worldwide economy is vital @xcite . among the possible channels of interaction among countries \n , international trade plays a major role @xcite . combined tog...
[ { "content": "the cepheid period - luminosity ( pl ) relation continues to play a key role in the determination of distances within the local group and to nearby galaxies . \n the absolute calibration of the pl relation requires reliable distance measurements for calibrating cepheids as well as accurate correct...
[ { "content": "the goal of this paper is two - fold ; the first goal is to present an algorithm for developing reduced - order models of the input - output dynamics of _ unstable _ high - dimensional linear state - space systems ( such as linearized navier - stokes equations with actuation and sensing ) , while ...
[ { "content": "collisionless magnetic reconnection drives explosive events in space plasma environments . on the large scale \n , reconnection is an mhd - scale process but is facilitated by a compact `` diffusion region '' surrounding the reconnection point , where kinetic physics plays a role . in the hall rec...
[ { "content": "the existence of anapole moment was theoretically predicted by zeldovich fifty years ago @xcite . \n the anapole moment arises in the system where currents or magnetic moments of particles create a ring - like closed distribution of magnetic field lines . \n a classic example of such distribution ...
[ { "content": "clusters of galaxies are efficient tracers of the large - scale structure of the universe . a strong spatial correlation of clusters of galaxies ( bahcall & soneira 1983 ; klypin & kopylov 1983 ) provided some of the first evidence for the existence of organized structure on large scales . to date...
[ { "content": "photogrammetry is a technique to determine the geometric properties of an object from a sequence of photographic images , which has a long history since 1950s . \n photogrammetry can be classified into two main categories as aerial photogrammetry and close range photogrammetry ( crp ) based on the...
[ { "content": "whether a thermodynamic phase transition underlies the transformation of a supercooled liquid into an amorphous solid , or _ \n glass _ , at the laboratory glass transition temperature @xmath0 is among the central questions addressed by numerous researchers studying the supercooled liquid and glas...
[ { "content": "galaxies responsible for gravitational lensing have typically been modeled as one - component systems in which the entire mass distribution of the galaxy lens , visible plus dark matter , is fairly well approximated by a singular isothermal sphere ( sis ) : @xmath0 ( see e.g. narayan and bartelman...
[ { "content": "mathematical modeling of infectious diseases has become an area of increasing interest in the last decades @xcite . \n the development and use of mathematical models are a powerful tool to understand the complex problem of infectious disease transmission . \n after the success of the simple sir co...
[ { "content": "considerable experimental effort is directed towards creating dense samples of cold molecules for precision measurements @xcite , cold chemistry experiments @xcite , quantum information processing @xcite , degenerate quantum gases with dipolar interactions @xcite , etc . established techniques...
[ { "content": "@xcite presented a search for infrared counterparts to galactic supernova remnants ( snrs ) that were sampled by the galactic legacy infrared mid - plane survey extraordinaire ( glimpse ) legacy survey @xcite . \n the glimpse survey imaged the inner galactic plane specifically the galactic latitu...
[ { "content": "globular star clusters ( gcs ) are pressure - supported collections of between @xmath4 and @xmath5 stars which are usually associated with galaxies , although there is evidence that some clusters of galaxies contain a population of `` free '' gcs which are associated with the cluster potential as ...
[ { "content": "it is well known that the quantum fluctuations of the electromagnetic ( em ) field coupled to electric charges generate an observable interaction energy @xcite . \n the fluctuations which mediate the self - interaction of electrons bound to atomic nuclei give rise to the lamb shift of atomic level...
[ { "content": "during a first - order phase transition , the system has to overcome a free energy barrier in order to transform to the thermodynamically stable phase . \n when this process is driven only by thermal fluctuations , it is called _ homogeneous nucleation_. more often , nucleation is facilitated by e...
[ { "content": "recent progress in nanotechnology has allowed to prepare quasi one - dimensional ( 1d ) semiconductor systems containing high - mobility charge carriers , which exhibit ballistic behavior in the regime when the decoherence time is longer than the characteristic time needed for an electron or a hol...
[ { "content": "in the year 2000 the standard model was believed to be consistent with all known experimental facts ( except the possible existence of a neutrino mass ) . \n yet there are many aspects of the standard model which are assumed but not explained : the wave nature of matter , the quantization of the p...
[ { "content": "this is an addition to a series of papers @xcite , where we develop quaternionic analysis from the point of view of representation theory of the conformal lie group and its lie algebra . since the paper @xcite serves as a starting point for this article , we highlight the most relevant results . \...
[ { "content": "complex network studies have traditionally focused on single networks in which nodes represent agents and links represent the connections between agents . \n recent efforts have focused on complex systems that are comprised of interconnected networks , a configuration that more accurately represen...
[ { "content": "exascale computing @xcite is expected to revolutionize computational science and engineering by providing 1000x the capabilities of currently available computing systems , while having a similar power footprint . \n the total performance of the 500 systems in the 44th top500 list ( 18 nov 2014 , ...
[ { "content": "cold fronts were discovered as sharp features in the x - ray surface brightness distribution in chandra observations of the clusters a2142 and a3667 ( markevitch et al . , 2000 , vikhlinin , markevitch & murray , 2001a ) , see also markevitch et al . \n similar features have now been found in seve...
[ { "content": "9 g. nakamoto _ et al . _ , j. phys . \n soc . jpn . * 64 * , 4834 ( 1995 ) .", "role": "user" }, { "content": "previously measured thermopower data of cenisn exhibit a significant sample dependence and non - monotonous behavior in magnetic fields . in this paper \n we demonstrate th...
[ { "content": "we propose a feature allocation model [ broderick , jordan and pitman ( @xcite ) ] to describe tumor heterogeneity using next - generation sequencing ( ngs ) data . \n we use a variation of the indian buffet process ( ibp ) [ @xcite ] . \n the feature allocation in our model is latent . \n that is...
[ { "content": "although pbtase@xmath0 was discovered several decades ago , @xcite its electronic structure and physical properties have only been studied in detail over the past few years . \n @xcite structurally , pbtase@xmath0 can be thought of as alternating stacking of hexagonal tase@xmath0 and pb layers wit...
[ { "content": "the properties of quark matter at extreme conditions have been an active research area both theoretically and experimentally . at high temperature , the quark - gluon plasma(qgp ) \n has long been searched by colliding two nuclei at sufficiently high energy . on the other side \n , we expect that ...
[ { "content": "quantum chromodynamics ( qcd ) is the fundamental theory of the strong interaction . \n qcd is an asymptotically free theory @xcite , i.e. , interactions between quarks and gluons become weaker as the mutual distance decreases or as the exchanged momentum increases . consequently , at very large t...
[ { "content": "understanding the way in which galaxies form is a key challenge facing cosmologists today . \n this can be approached in different ways , of which the most important can be the study of the clustering of galaxies and the bound systems defined by their spatial distribution , and the statistical mea...
[ { "content": "small - x qcd evolution , historically based on dglap @xcite and bfkl @xcite dynamics , has been widely investigated in the past years @xcite , leading to a better understanding of the two approaches just mentioned and to robust resummed predictions for the gluon density and splitting function ...
[ { "content": "@xcite found families of discrete velocities in normal galaxies and fitted them to a model in which they were all harmonically related to @xmath1 the speed of light . in his model \n the discrete components detected are octave - spaced sub - harmonics of @xmath1 , and related harmonics , and the r...
[ { "content": "within the framework of the standard model of the electroweak and strong interactions the neutrinos are massless to all orders in perturbation theory . however , it is widely believed , based on the interpretation of current observations , that the neutrinos are massive and light , i.e. , @xmath31...
[ { "content": "v sge is a blue star with a mean brightness around 11 mag which has been shown to vary between 9.614.7 mag since its discovery in 1902 . \n it shows wide eclipses at a period of 051419 , a small secondary eclipse , and complex emission line behaviour ( herbig 1965 ) . \n extinction estimates var...
[ { "content": "* fusion * - fusion cross sections can be calculated from the equation @xcite @xmath0 where @xmath1 is the center of mass energy , @xmath2 is the reduced wavelength and @xmath3 . \n the cross section is proportional to @xmath4 , the area of the quantum wave . \n each part of the wave corresponds t...
[ { "content": "in the complementary metal oxide semiconductor ( cmos ) devices , sio@xmath3 has been the first and only choice of gate oxide material for a long time . however , with the continued decrease in the feature size of the cmos devices , sio@xmath3 is no longer reliable as a gate oxide due to the high ...
[ { "content": "schur s q - functions are very interesting analogues of the ( standard ) schur functions @xmath3 in several combinatorial and representation - theoretic contexts \n . examples of their analogy include the shifted rsk correspondence , the shifted littlewood - richardson rule , and the character the...
[ { "content": "resolving the emission regions of distant quasars is beyond the current capabilities of present - day telescopes , as direct imaging of accretion disks requires angular resolutions on the order of tens of nanoarcseconds at @xmath7 @xmath1 1 . until the spatial resolution of telescopes reaches this...
[ { "content": "when @xcite compiled a list of relatively bright stars visible in the national geographic - palomar observatory sky survey ( poss ) that are associated with reflection nebulosity , he noted that the distance and luminosity for one such star , the @xmath11 cepheid su cas , might be estimated using ...
[ { "content": "the dark halo substructure has recently come to one of the most lively topics in cosmology . \n although the standard cosmological paradigm based on the cold dark matter ( cdm ) concept generically predicts the presence of the substructure inside the dark matter halos , there are many questions ye...
[ { "content": "time reversal ( t ) is a fundamental symmetry in particle physics and observation of t - asymmetry plays a crucial role to investigate the property of theoretical aspects . \n babar collaboration announced their result@xcite that they observed the t - asymmetry through b - meson mixing system . \n...
[ { "content": "the computational exfoliation protocol starts from a comprehensive initial set of bulk 3d crystal structures . \n these are extracted from databases of experimental compounds , and for this study we focused on the icsd @xcite and cod @xcite , containing respectively @xmath4 ( icsd 2015.1 ) and @...
[ { "content": "nova scuti 2009 ( v496 sct ) was discovered by nishimura on 2009 november 8.370 ut at @xmath3 = 8.8 ( nakano et al . \n 2009 ) on two 10s unfiltered ccd images . \n the low resolution spectra obtained during the period 2009 november 9.73 ut to 10.08 ut which showed prominent h@xmath4 and h@xmath5 ...
[ { "content": "the galaxy m33 ( ngc 598 ) is one of the closest spiral galaxies of the local group . \n the measured distance to m33 ranges from 730 kpc ( christian & schommer 1987 ) to 910 kpc ( kim et al . \n 2002 ) , with the most recent estimates of sarajedini et al . \n @xcite and bonanos et al . \n @xc...
[ { "content": "black holes in the universe have either masses less than about 20 m@xmath2 ( orosz 2003 ) , or masses exceeding about @xmath3 ( see kormendy & richstone , 1995 , for some exceptions see fillipenko & ho 2003 ; greene & ho 2004 ) . \n the first category of black holes are typically the member of a b...
[ { "content": "for some time flux tube models @xcite and wilson loop expansion calculations @xcite have been used to understand hadron states . \n the usual assumption is that the color field can be taken to lie on straight lines connecting the quarks . \n this `` straight line '' or `` rigid '' flux configurati...
[ { "content": "this note considers a stochastic growth model in the _ kpz anisotropic class _ in . \n this model was introduced in @xcite and studied in depth for a specific initial condition , the case considered here . \n this model describes the evolution of particles subject to an _ interlacing property_. t...
[ { "content": "the 8-meter diameter planetarium at the university of washington ( uw ) is primarily used for formal education as a part of our introductory astronomy classes . \n graduate students also organize and coordinate informal educational presentations to k-12 students and astronomy clubs as well as prog...
[ { "content": "the optical hall effect ( ohe ) is a physical phenomenon , which describes transverse and longitudinal magnetic field - induced birefringence , caused by the non - reciprocal magneto - optic response of electric charge carriers . \n the term ohe is used in analogy to the classic , electrical hall ...
[ { "content": "the solution of the fundamental dynamical equations is an interesting phenomenon because of its importance in quantum - field theory , molecular physics , solid - state and statistical physics . to obtain the exact @xmath4-state solutions of the schrdinger equation ( se ) to various quantum mechan...
[ { "content": "fullerene molecules are a highly stable form of nanoscopic carbon allotrope that can exist at room temperature . \n therefore , they are routinely attractive candidates for spectroscopic studies in understanding aspects of fundamental physics both in their vapor and condensed matter phases . techn...
[ { "content": "scattering of waves in disordered media has proved to be a nontrivial topic possessing intriguing and still not completely understood features.@xcite accordingly to the strength of disorder , one observes a variety of propagation regimes ranging from ballistic transport , through single scattering...
[ { "content": "this paper describes the initial configuration of stacee , a new ground - based gamma - ray detector . before addressing the detector itself \n we provide a brief summary of the current experimental situation in gamma - ray astronomy and show the motivation for stacee and similar detectors . \n ga...
[ { "content": "it is well - known that two generic cubics @xmath10 and @xmath11 in @xmath3 intersect each other in nine points @xmath12 . by constructing the corresponding _ pencil _ of curves \n @xmath13 \\in \\cpo \\}\\ ] ] one can define a map @xmath14 @xmath15 . \n blowing up @xmath3 at @xmath16 one can exte...
[ { "content": "over - the - counter ( otc ) derivatives represent a sizable fraction of financial transactions worldwide , encompassing a wide variety of contracts and asset classes . figure [ notionals_fig ] \n depicts the development in the otc derivatives markets for different asset classes since 1998 . \n al...
[ { "content": "among many propositions for the physics beyond the standard model ( sm ) , supersymmetry ( susy ) is generally considered most elegant and respected . it can accommodate or explain some of the outstanding problems of the sm . \n in fact this is the only mathematically consistent uv completion of t...
[ { "content": "to satisfy the increasingly higher data rate demands , visible light communication ( vlc ) has drawn tremendous interest from both industry and academia as a promising complement to traditional radio frequency communication ( rfc ) that suffers from spectrum saturation @xcite . \n the maturing of ...
[ { "content": "the h@xmath13 molecular ion is a key molecule for the gas phase chemistry in interstellar clouds ( herbst & kemplerer 1973 ; watson 1973 ) . produced by the fast reaction of h@xmath0 with h@xmath14 , it reacts with almost all neutral atoms and molecules , and thus it is the precursor of a large nu...
[ { "content": "masslessness often arises as a consequence of the existence of a symmetry . in quantum electrodynamics \n the masslessness of the photon is normally attributed to gauge invariance , or symmetry under local changes of phase . in quantum chromodynamics , \n the theory of the strong interaction , mas...
[ { "content": "the narrow - line region ( nlr ) in active galactic nuclei ( agns ) is ideally suited to study the central region through its various emission lines . \n it has the great advantage over the broad - line region ( blr ) to be spatially resolvable , at least for nearby agns . since the nlr is affecte...
[ { "content": "one of the most basic models of evolution in finite populations is the moran process @xcite . in the moran process , a population consisting of two types , a mutant type and a wild type , is continually updated via a birth - death process until only one type remains . \n the mutant and wild types ...
[ { "content": "early type galaxies ( etgs ) , despite having masses and luminosities that span several orders of magnitude , obey a number of tight phenomenological laws . these , collectively known as `` scaling relations '' , include the color - magnitude diagram ( cmd : * ? ? ? \n * ; * ? ? ? \n * ; * ? ? ? \...
[ { "content": "ir spectrometry is a powerful method to characterize the hundreds of exoplanets discovered by indirect methods , and ultimately to search for life on telluric ones , as it allows to evidence atmospheric signatures of interest ( h@xmath3o , co@xmath3 , ch@xmath4 , ... ) boosted by the thermal emiss...
[ { "content": "most of physicists believe that the existence of magnetic monopoles had been ruled out by experiments . \n however , experiments only indicated that the flux of magnetic monopoles on the earth is too low to be observed . in the primordial universe , \n the electromagnetic interaction between magne...
[ { "content": "there has been much recent debate on the star formation histories ( sfhs ) of low surface brightness disc galaxies ( lsbgs ; galaxies with @xmath1 band central surface brightnesses fainter than 22.5 magarcsec@xmath2 ) . \n the best studied lsbgs are blue in the optical and the near - infrared ( ne...
[ { "content": "single and dilepton probes in heavy ion collisions are of particular interest since such probes , once produced , are largely unaffected by the surrounding qcd medium . \n they carry valuable information on the particle from which they originate and allow one to assess the properties of the medium...
[ { "content": "an immense number of recent experiments on high @xmath13 superconductors aims at a determination of the form of the bcs gap function in momentum space.@xcite josephson junction experiments,@xcite measurements of the london penetration depth,@xcite and of the cu nmr relaxation rate @xcite are consi...
[ { "content": "a substantial fraction ( @xmath3% ) of main - sequence stars show evidence for excess ir or sub - mm flux due to thermal emission from dust located at distances of 30 au or more from the stars ; i.e. , locations comparable to that of the kuiper belt in our own solar system . \n this was first disc...
[ { "content": "the most looked - for particles on earth at the present time are axions @xcite and weakly interacting massive particles(wimps ) @xcite . \n recently , hints on these particles have been reported from outer space sources . \n the 10 year old integral data @xcite gives the 511 kev line . \n the whit...
[ { "content": "throughout this paper we work on a 4-manifold @xmath0 equipped with prescribed lorentzian metric @xmath1 . \n the accepted mathematical model for a neutrino field is the following linear partial differential equation on @xmath0 know as the _ weyl equation _ : @xmath2 the corresponding lagrangian i...
[ { "content": "the tev source j2032 + 4130 ( aharonian et al . 2002 ) was the first unidentified very high energy ( vhe ) @xmath0-ray source , and also the first discovered extended tev source , likely to be galactic . \n intensive observational campaigns at different wavelengths have been carried out on tev j20...
[ { "content": "some aspects of modeling lensed quasars are much as they were just after the discovery of the first double quasar 0957 + 561 . in one of the earliest lens - modeling papers , @xcite are concerned with some now - very - familiar issues : the effect on image positions of both the main lensing galaxy...
[ { "content": "the solar corona is often populated by peculiar objects , dense clouds of cold plasma inexplicably floating tens of thousands of kilometres above the photosphere . \n such objects are routinely seen during solar eclipses , when they can be easily distinguished by their red glow , but they can also...
[ { "content": "it is recognized that the corotation resonance where the rotation velocities of galactic matter and density waves , responsible for spiral arms coincide , plays an important role in the galactic evolution and the value of the corotation radius is one of the fundamental galactic parameters . in lit...
[ { "content": "grb 970828 is one of the first grbs with an observed afterglow @xcite and a determined redshift of @xmath8=0.9578 from the identification of its host galaxy @xcite . \n this source is still presenting today , after 15 years from its observations , an extremely rich problematic in the identificatio...
[ { "content": "vortices are simplest to understand for an interaction energy that has a single manifold , @xmath85 , of ground states and no hierarchy . the order parameter must move into @xmath85 far away from any spin texture . \n vortices are classified by the topology of the circuit traced out in @xmath85 by...
[ { "content": "for @xmath166 , @xmath167 , and @xmath168 the functions @xmath48 and @xmath47 are given by @xmath169 \\ \n , , \\end{aligned}\\ ] ] @xmath170 \\ , , \\end{aligned}\\ ] ] @xmath171 \\ , , \\end{aligned}\\ ] ] @xmath172 \\ , , \\end{aligned}\\ ] ] and @xmath173 and @xmath174 .", "rol...
[ { "content": "field theories defined on a nc geometry are highly fashionable , in particular because they arise from a low energy limit of string theory @xcite \n . a nc space may be defined by the non commutativity of some of its coordinates @xmath2 = i\\theta_{\\mu\\nu } \\,\\overset{\\text{2d}}{=}\\ , i ...
[ { "content": "many practical optimization problems must be addressed within the framework of large - scale structured convex optimization and need to be solved in a parallel and distributed manner . \n such problems may appear in many fields of science and engineering : e.g. graph theory , networks , transporta...
[ { "content": "an important property of quantum - classical correspondence appears in the statistical property of energy levels of bounded quantum systems in the semiclassical limit . \n universal behaviors are found in the statistics of _ unfolded _ energy levels at a given interval@xcite , which are the sequen...