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Operator Estimates for Fredholm Modules http://dx.doi.org/10.4153/CJM-2000-037-8 Canad. J. Math. 52(2000), 849-896 Published:2000-08-01 Printed: Aug 2000 • F. A. Sukochev We study estimates of the type $$ \Vert \phi(D) - \phi(D_0) \Vert_{\emt} \leq C \cdot \Vert D - D_0 \Vert^{\alpha}, \quad \alpha = \frac12, 1 $$...
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Physics Forums - View Single Post - Commutators of vector operators Thank you for the [S:reply:S]replies . brydustin [S,T] = ST - TS (by definition) Start with [AB,C] = ABC - CAB (+ ACB - ACB ) = ABC - ACB + ACB - CAB = A(BC - CB) + (AC - CA)B = A[B,C] + [A,C]B Therefore we conclude [AB,C] = A[B,C] + [A,C]B I...
4
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Converting A Function to Matrix...? October 21st 2009, 05:08 PM outspired Converting A Function to Matrix...? Hey guys, Iv been given the function: V(x,y) = kx^2 + k[(y-x)^2] + ky^2 They say : Write down a symetric matrix A such that V = (X^T)AX where X = (x,y)^T T: Transpose of matrix. ...
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Generalized Nuclear Woods-Saxon Potential under Relativistic Spin Symmetry Limit ISRN High Energy Physics Volume 2013 (2013), Article ID 987632, 7 pages http://dx.doi.org/10.1155/2013/987632 Research Article Generalized Nuclear Woods-Saxon Potential under Relativistic Spin Symmetry Limit Physics Department, Shahrood...
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Patent US6446205 - Cryptosystems with elliptic curves chosen by users BACKGROUND OF THE INVENTION The present invention relates to cryptographic systems, and, more particularly, is directed to elliptic curve cryptosystems in which participants pick their own elliptic curves rather than using a centrally chosen ellipti...
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Distance formula for between a point and a plane 1. The problem statement, all variables and given/known data Let P be a point not on a plane that passes through points Q, R, S. show that the distance, d, from P to the plane is: d = |a.(b x c)| over |a x b| where a=QR, b=QS and c=QP 2. Relevant equations definition...
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Pappus's Theorem and Some Integrals February 10th 2010, 07:32 PM #1 Junior Member Joined Jan 2010 Posts 28 Pappus's Theorem and Some Integrals Hey guys, I was wondering if it would be possible for someone to check my work on a few calculus problems and, if they're wrong, to tell me what I'm doing wrong. ...
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Math Help I'm not quite sure what the second question says, but for the first question you'll be needing common denominators. Working on the numerator first, we have $x - \frac{1}{x^2}$. To get a common denominator, multiply $x \cdot \frac{x^2}{x^2}$ so that you get $\frac{x^3}{x^2} - \frac{1}{x^2}$. Subtracting yield...
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The Local Time of the Fractional Ornstein-Uhlenbeck Process Abstract and Applied Analysis Volume 2013 (2013), Article ID 375480, 9 pages http://dx.doi.org/10.1155/2013/375480 Research Article The Local Time of the Fractional Ornstein-Uhlenbeck Process Department of Mathematics, Anhui Normal University, 1 East Beijin...
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On the Tapping Mode Measurement for Young’s Modulus of Nanocrystalline Metal Coatings Journal of Nanotechnology Volume 2013 (2013), Article ID 761031, 10 pages http://dx.doi.org/10.1155/2013/761031 Research Article On the Tapping Mode Measurement for Young’s Modulus of Nanocrystalline Metal Coatings Edward E. Whitac...
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Prior Image Guided Undersampled Dual Energy Reconstruction with Piecewise Polynomial Function Constraint Computational and Mathematical Methods in Medicine Volume 2013 (2013), Article ID 437917, 7 pages http://dx.doi.org/10.1155/2013/437917 Research Article Prior Image Guided Undersampled Dual Energy Reconstruction w...
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FPGA Implementation of Gaussian Mixture Model Algorithm for 47 fps Segmentation of 1080p Video Journal of Electrical and Computer Engineering Volume 2013 (2013), Article ID 129589, 8 pages http://dx.doi.org/10.1155/2013/129589 Research Article FPGA Implementation of Gaussian Mixture Model Algorithm for 47 fps Segment...
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-Valent Meromorphic Functions Associated with a New Operator Journal of Complex Analysis Volume 2013 (2013), Article ID 851318, 4 pages http://dx.doi.org/10.1155/2013/851318 Research Article Certain Subclasses of -Valent Meromorphic Functions Associated with a New Operator Department of Mathematics, Faculty of Scie...
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Optimal Control of Gene Regulatory Networks with Effectiveness of Multiple Drugs: A Boolean Network Approach BioMed Research International Volume 2013 (2013), Article ID 246761, 11 pages http://dx.doi.org/10.1155/2013/246761 Research Article Optimal Control of Gene Regulatory Networks with Effectiveness of Multiple D...
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Existence and Global Asymptotic Behavior of Positive Solutions for Nonlinear Fractional Dirichlet Problems on the Half-Line Abstract and Applied Analysis Volume 2014 (2014), Article ID 537971, 9 pages http://dx.doi.org/10.1155/2014/537971 Research Article Existence and Global Asymptotic Behavior of Positive Solutions...
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Matrix transformation How do I start this question? Do I let P equal the 2x2 matrix abcd? I would go about it by showing that A doesn't have 2 linearly independent eigenvectors. Then there's a theorem that states you can't diagonalize an n x n matrix unless you have n linearly independent eigenvectors. Make sense? I ...
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Z transform help (work included, maybe property help) October 9th 2011, 10:57 AM gcdc14 Z transform help (work included, maybe property help) Problem: Find f(k), when F(z) = (z^2)/[(z-1)(z+1)(z-0.5)] Step: 1.) Partial fraction expansion (no problems here). F(z) = 1/(z-1) + (1/3)/(z+1) - (1/3)/(z-0.5) ...
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an March 24th 2008, 07:46 AM #1 Determinan Show that $<br /> \left| {\begin{array}{*{20}c}<br /> {n^2 } & {(n + 1)^2 } & {(n + 2)^2 } \\<br /> {(n + 1)^2 } & {(n + 2)^2 } & {(n + 3)^2 } \\<br /> {(n + 2)^2 } & {(n + 3)^2 } & {(n + 4)^2 } \\<br /> \ end{array}} \right| = - 8<br />$ I know that I can u...
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Quotient or Factor Rings December 17th 2012, 12:24 AM Bernhard Quotient or Factor Rings Can someone help with the following exercise from Beachy and Blair Ch 5 - Commutative Algebra Show that $Q[x]/ <x^2 - 2> \ \cong \ Q[x] / <x^2 + 4x + 2>$ December 17th 2012, 03:17 AM Deveno Re: Quotient or Factor Ring...
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the encyclopedic entry of imaginary number $ldots$ (repeats the pattern ...
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The Inviscid Limits to Piecewise Smooth Solutions for a General Parabolic System ISRN Mathematical Physics VolumeΒ 2012Β (2012), Article IDΒ 782306, 30 pages http://dx.doi.org/10.5402/2012/782306 Research Article The Inviscid Limits to Piecewise Smooth Solutions for a General Parabolic System School of Mathematical ...
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Semilinear Parabolic Equations on the Heisenberg Group with a Singular Potential Abstract and Applied Analysis Volume 2012 (2012), Article ID 749683, 18 pages http://dx.doi.org/10.1155/2012/749683 Research Article Semilinear Parabolic Equations on the Heisenberg Group with a Singular Potential ^1Laboratoire de Mathé...
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Well-Foundedness and Reductivity Before learning dependent types, all I knew about program termination was from the work of Henk Doornbos and Roland Backhouse [DB95, DB96]. I am curious about the connection between their formulation of well-foundedness by relational calculation and the type theoretic view. It is gene...
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R-Sessions 19: Extractor Functions Unlike most statistical software packages, R often stores the results of an analysis in an object. The advantage of this is that while not all output is shown in the screen ad once, it is neither necessary to estimate the statistical model again if different output is required. This...
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polynomials with nonzero terms September 11th 2013, 08:57 AM #1 Junior Member Joined Mar 2010 Posts 64 polynomials with nonzero terms A polynomial in x has m nonzero terms. Another polynomial in x has n nonzero terms where m < n. These polynomials are multiplied and all like terms are combined. The resul...
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General Formulation of Second-Order Semi-Lagrangian Methods for Convection-Diffusion Problems Abstract and Applied Analysis Volume 2013 (2013), Article ID 763630, 10 pages http://dx.doi.org/10.1155/2013/763630 Research Article General Formulation of Second-Order Semi-Lagrangian Methods for Convection-Diffusion Proble...
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the algebra of Diagonalized matrices January 21st 2009, 10:17 PM #1 Member Joined Oct 2008 From Melbourne Posts 166 the algebra of Diagonalized matrices if $C = LDL^{-1}$ , where $D$ is the Diagonal Matrix, how do I rearrange the expression to have $C^{-1}$ in terms of $L, L^{-1}$ and $D$. (also, wha...
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Be Familiar with Stoke's Law | Stoke's Law Equation | Transtutors Stoke's Law Assignment Help Stoke’s Law: When a spherical body falls through the fluid, layer in immediate contact with it, sticks to it and moves along with the body with the same velocity. The layer next to it has lesser velocity, the next still lesse...
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appendix-e Quest for Performance: The Evolution of Modern Aircraft Appendix E ...
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Passivity and Passification for Delay Fuzzy System Based on Delay Partitioning Approach Journal of Applied Mathematics Volume 2013 (2013), Article ID 714525, 10 pages http://dx.doi.org/10.1155/2013/714525 Research Article Passivity and Passification for Delay Fuzzy System Based on Delay Partitioning Approach ^1The S...
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How many different combinations of outcomes can you make by Author Message TAGS: How many different combinations of outcomes can you make by [#permalink] 21 Dec 2006, 17:34 ...
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Equation of parabola July 28th 2005, 12:33 AM totalnewbie Equation of parabola Could somebody explain how to make the equation of parabola whose lower point A is (-5;2) and there is also another point B which is (0;27). General equation is y=ax^2+bx+c. Because the point B cut the y-axis the letter c must be ...
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99 questions/Solutions/93 From HaskellWiki (***) An arithmetic puzzle Given a list of integer numbers, find a correct way of inserting arithmetic signs (operators) such that the result is a correct equation. Example: With the list of numbers [2,3,5,7,11] we can form the equations 2-3+5+7 = 11 or 2 = (3*5+7)/11 (and ...
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Ideal of the ring March 27th 2011, 11:04 AM #1 Ideal of the ring Hello, Let's assume that $\mathbb{R}^2$ is a ring, which operations are addition and multiplication using components (eg. $u + v = (u_1 + v_1, u_2 + v_2)$). The task is to prove that x-axis and y-axis are ideals of this ring. Following theor...
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Bijection? February 20th 2013, 03:12 PM TimsBobby2 Bijection? Describe what is (almost almost almost) a bijection between (R^3)* [* signifying dual space] and planes in R^3 through the origin Any help with this, I am completely stumped. February 20th 2013, 03:25 PM emakarov Re: Bijection? Isn't the ...
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[ -0.039794921875, -0.0012969970703125, -0.037353515625, 0.0015411376953125, -0.03173828125, 0.04345703125, 0.08154296875, 0.01361083984375, 0.012451171875, 0.0303955078125, 0.0341796875, -0.03955078125, -0.09423828125, -0.018798828125, 0.000446319580078125, 0.001983642578125, -0.03930...
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An Extended Analytical Approach to Evaluating Monotonic Functions of Fuzzy Numbers Advances in Fuzzy Systems Volume 2014 (2014), Article ID 892363, 9 pages http://dx.doi.org/10.1155/2014/892363 Research Article An Extended Analytical Approach to Evaluating Monotonic Functions of Fuzzy Numbers Workgroup on System Tec...
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[ -0.024169921875, -0.039794921875, 0.04443359375, -0.107421875, -0.07080078125, -0.000720977783203125, 0.064453125, 0.019775390625, 0.046630859375, 0.02587890625, -0.0125732421875, 0.0284423828125, 0.05810546875, -0.00244140625, -0.04443359375, 0.035888671875, 0.0216064453125, -0.16...
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Relationship Between Radionuclide Gamma Emission and Exposure Rate George Chabot, CHP, PhD The quantity exposure, usually symbolized X, and commonly expressed in units of roentgens (R) or milliroentgens (mR), is a quantity that reflects the extent of ionization events taking place when air is irradiated by ionizing p...
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Open sets in a separable metric space September 19th 2009, 10:45 AM #1 Super Member Joined Mar 2006 Posts 705 Thanks 2 Open sets in a separable metric space Suppose that $(X, \rho )$ is a separable metric space. Then there exists a sequence $\{ x_n \}$ such that it is dense in X. Prove that any open ...
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find MLE of mean-value paramter H October 17th 2009, 04:39 PM pengchao1024 find MLE of mean-value paramter H $X_{i} \ \ iid \ \ N(\mu,v)$ find MLE of mean-value parameter H and MLE of the natural parameter THETA. I am not sure if they are the same!!! October 17th 2009, 08:28 PM matheagle October 18th...
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Double-Diffusive Magnetoconvection of a Dusty Micropolar Fluid Saturating a Porous Medium ISRN Mathematical Physics Volume 2013 (2013), Article ID 789070, 15 pages http://dx.doi.org/10.1155/2013/789070 Research Article Double-Diffusive Magnetoconvection of a Dusty Micropolar Fluid Saturating a Porous Medium ^1Energy...
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the encyclopedic entry of Quasifield In mathematics , a quasifield is an algebraic structure (Q,+,.) where + and . are binary operations on Q, much like a division ring , but with some weaker conditions. Definition A quasifield $\left(Q,+,.\right)$ is a structure, where + and . binary operations on Q, satis...
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A Theoretical Model for Metal Corrosion Degradation International Journal of Corrosion Volume 2010 (2010), Article ID 279540, 7 pages http://dx.doi.org/10.1155/2010/279540 Research Article A Theoretical Model for Metal Corrosion Degradation ^1Department of Mechanical Engineering, Virginia Commonwealth University, 40...
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Modified Halfspace-Relaxation Projection Methods for Solving the Split Feasibility Problem Advances in Operations Research Volume 2012 (2012), Article ID 483479, 17 pages http://dx.doi.org/10.1155/2012/483479 Research Article Modified Halfspace-Relaxation Projection Methods for Solving the Split Feasibility Problem ...
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integral extensions October 11th 2008, 02:51 AM #1 Member Joined May 2008 Posts 75 integral extensions Hi! Let A be a subring of a ring $B$ which is integral over $A$. Then the following assertions hold: (i) $B[X]$ is integral over $A[X]$ (ii) Let $b$ be an ideal of $B$ and define $a:=A \cap b$,...
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8 problems that I can't understand after trying for days and looking examples online December 17th 2012, 07:45 PM #16 Newbie Joined Dec 2012 From Florida Posts 6 Re: 8 problems that I can't understand after trying for days and looking examples onl $f(x)=(x-2)^3$ $y=(x-2)^3$ Switching $x$ ...
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the encyclopedic entry of statistical-thermodynamics In thermodynamics , statistical thermodynamics is the study of the microscopic behaviors of thermodynamic systems using probability theory . Statistical thermodynamics, generally, provides a molecular level interpretation of thermodynamic quantities such as ...
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Maximal normal subgroup November 6th 2010, 09:11 AM #1 Junior Member Joined Nov 2010 Posts 37 Maximal normal subgroup 1) Is S7 X {0} a normal subgroup of S7 X Z7? 2) Are there any subgroups G such that S7 X {0} < G < S7 X Z7? 3) If yes to 2), are any of the subgroups G normal? The original...
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[ -0.0260009765625, -0.0263671875, 0.05517578125, 0.01611328125, 0.002655029296875, -0.02099609375, 0.053466796875, 0.024658203125, -0.140625, 0.040283203125, -0.00836181640625, 0.033935546875, 0.04443359375, 0.0002651214599609375, -0.04150390625, -0.0186767578125, 0.064453125, -0.00...
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On the Dynamics of the Recursive Sequence Discrete Dynamics in Nature and Society Volume 2012 (2012), Article ID 241303, 11 pages http://dx.doi.org/10.1155/2012/241303 Research Article On the Dynamics of the Recursive Sequence ^1Department of Mathematics, Faculty of Science and Arts, Bülent Ecevit University, 67100 ...
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[ -0.1201171875, -0.01019287109375, 0.052734375, 0.031005859375, -0.060302734375, 0.050048828125, -0.00860595703125, -0.00701904296875, 0.12890625, -0.00701904296875, -0.003570556640625, -0.00921630859375, -0.0031280517578125, 0.032958984375, -0.06201171875, -0.058349609375, 0.00154876...
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Study on Inertia as a Gravity Induced Property of Mass, in an Infinite Hubble Expanding Universe Advances in Mathematical Physics Volume 2013 (2013), Article ID 801574, 7 pages http://dx.doi.org/10.1155/2013/801574 Research Article Study on Inertia as a Gravity Induced Property of Mass, in an Infinite Hubble Expandin...
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Logs of Motion, how do i do this???? November 20th 2008, 05:05 PM #1 Newbie Joined Nov 2008 Posts 6 the question is.... position equation: x(t)= t ln t - 3t + c Velocity equation: v(t)= ln t -2 a.) if particle is located at the orgin at t=1, find c and an equation for x(t) b.) for what v...
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Greatest common divisor of two polynomials April 5th 2013, 08:59 PM #1 Greatest common divisor of two polynomials I am working on Exercise 8 of Dummit and Foote Section 9.2 Exercise 8 ================================================== ================================== Determine the greatest common divi...
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Null Space November 29th 2006, 12:04 PM #1 Newbie Joined Nov 2006 Posts 21 Null Space Given A = [[1,3,5,0],[0,1,4,-2]] (where A is a 2x4 matrix, incase you dont know my notation): Find a basis for the nul(A). Then, describe the geometry of the nul(A). $\begin{bmatrix}1&3&5&0\\0&1&4&-2\end{bmatr...
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Is there a way to see that e^x is the only function besides f=0 which is its own first derivative, by starting from f(x) = (the definition of a derivative)? • /r/math Is there a way to see that e^x is the only function besides f=0 which is its own first derivative, by starting from f(x) = (the definition of a derivativ...
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-Species Gilpin-Ayala Delayed Competition Systems with Impulses International Journal of Differential Equations Volume 2013 (2013), Article ID 617824, 13 pages http://dx.doi.org/10.1155/2013/617824 Research Article Global Positive Periodic Solutions of Generalized -Species Gilpin-Ayala Delayed Competition Systems wit...
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Chi square test June 26th 2009, 10:56 AM #1 Newbie Joined Jun 2009 Posts 10 Chi square test According to a theory, four categories of strawberries are supposed to occur in the ratio 9:3:3:1. For these four categories, 124, 30, 43 and 11 were counted, respectively. Are these compatible with the theory...
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Laws of Logarithms; how to evaluate logarithms/write as a single logarithms? November 17th 2012, 09:41 AM misiaizeska Laws of Logarithms; how to evaluate logarithms/write as a single logarithms? 1) Evaluate: log[6]6√6 I thought that by the power of a power law, I can make the logarithm: = log[6](6)(6)^0....
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Numerical Modeling and Control of Rotating Plate with Coupled Self-Sensing and Frequency-Dependent Active Constrained Layer Damping Mathematical Problems in Engineering Volume 2012 (2012), Article ID 194010, 15 pages http://dx.doi.org/10.1155/2012/194010 Research Article Numerical Modeling and Control of Rotating Pla...
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and BOC(1,1) in Terms of Detection Performance International Journal of Navigation and Observation Volume 2008 (2008), Article ID 793868, 9 pages http://dx.doi.org/10.1155/2008/793868 Research Article Comparison between Galileo CBOC Candidates and BOC(1,1) in Terms of Detection Performance ^1Dipartimento di Elettro...
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how to show the following result using continuity defination October 26th 2012, 11:47 PM #1 Newbie Joined Oct 2012 From london Posts 17 how to show the following result using continuity defination Using an appropriate definition of continuity, show that the continuity of f (.) at x is equivalent to ...
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wave equation May 28th 2009, 02:37 AM gconfused wave equation The question is Solve the one dimensional wave equation $\frac{1}{c^2}$ http://www.mathhelpforum.com/math-he...363cc0f4-1.gif on $0<=x<=3$, subject to the conditions $u(x,0) = \frac{1}{2}x$, $u_t(x,0)=x(3-x), u(0,t)=u(3,t)=0$ well ...
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The Matrix Equation Ax=b May 28th 2007, 02:21 PM #1 Junior Member Joined May 2007 Posts 69 The Matrix Equation Ax=b I am having trouble answering this hw problem on section 1.4 in my linear algebra book by David C. Lay the updated 3rd edition. Anyhow here's the question Let A= [2 -6(vertical column)...
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Where to start with this one: March 11th 2011, 12:36 AM MaverickUK82 Where to start with this one: I have to following differential equation. I need to solve it. I have gotten so far but got stuck... I have tried solving the equation using seperation of variables, which I think is where I've gone wrong. This...
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Le Monde puzzle [49] December 7, 2010 By xi'an Here is a quick-and-dirty solution to Le Monde puzzle posted a few days ago: the R code counts the number of winning tickets between 1 and N, and stops when there is a proportion of 10% of winning tickets. #winning ticket win=function(n){ #decimal digits decompositi...
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Algebra Problem Solving March 28th 2007, 02:39 AM RyderX Algebra Problem Solving Here's the part of the problem I cannot solve: You have two numbers. The difference between the two numbers is 12. The product of the two numbers is 17. I've been trying and trying but all the numbers have added up to just...
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the encyclopedic entry of dihedral-angle In aerospace engineering, the dihedral is the angle between the two wings; see dihedral. In geometry, the angle between two planes is called their dihedral or torsion angle. The dihedral angle of two planes can be seen by looking at the planes "edge on", i.e., along their ...
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Hybrid Extragradient Methods for Finding Zeros of Accretive Operators and Solving Variational Inequality and Fixed Point Problems in Banach Spaces Abstract and Applied Analysis Volume 2013 (2013), Article ID 894926, 27 pages http://dx.doi.org/10.1155/2013/894926 Research Article Hybrid Extragradient Methods for Findi...
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Solving Systems Using Elimination How do you solve the following system using elimination! 2x-3y=61 2x+y=-7 Good day to you E is supposed to mean equation (E1) 2x-3y=61 (E2) 2x+y=-7 Comparing E1 with E2 you see they both have '+2x' in it. Thus we calculate (E1) - (E2) and you get 2x-3y - [2x+y]=61 - [-7] More calculat...
4
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Find Determinant by Upper Trianglular matrix October 10th 2010, 04:08 PM #1 Junior Member Joined Oct 2008 Posts 65 Find Determinant by Upper Trianglular matrix So the matrix is this: [ 1 1 1 1 ] [ a b c d ] [ a^2 b^2 c^2 d^2 ] [ a^3 b^3 c^3 d^3 ] The method I was using was to multipl...
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Center (h,k) and the radius r of each circle. February 11th 2008, 07:27 PM wickwiki Center (h,k) and the radius r of each circle. OK, I tried doing part of this problem but now I am stuck. 1a. Find the center (h,k) and the radius r of each circle. $x^2+y^2+4x+2y-20=0$ $x^2+y^2+4x+2y-20=0$ $(x...
4
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A Nonlinear Programming and Artificial Neural Network Approach for Optimizing the Performance of a Job Dispatching Rule in a Wafer Fabrication Factory Applied Computational Intelligence and Soft Computing Volume 2012 (2012), Article ID 471973, 9 pages http://dx.doi.org/10.1155/2012/471973 Research Article A Nonlinear...
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QTL Analysis in R August 13, 2011 By Matt Bogard See also: Part 1: QTL Analysis and Quantitative Genetics Part 2: Statistical Methods for QTL Analysis The 'qtl' package in R allows you to implement QTL analysis using the methods I've previously discussed. The code below is adapted from Broman's documentation "A Br...
4
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[SOLVED] Solving if a matrix is infinite June 6th 2008, 08:42 PM #1 [SOLVED] Solving if a matrix is infinite x + y + z = 4 2x + 3y + z = 8 3x + (3-p)y + 2z = 13-(p^2) I've reduced the system of equations to: x + y + z = 4 y - z = 0 (p+1)y = (p^2) - 1 It then says: "For each of ...
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[STUCK]Series Solution to Differential Equations January 19th 2010, 11:01 AM #1 Junior Member Joined Mar 2009 Posts 31 [STUCK]Series Solution to Differential Equations the original question is: $(x^2 - 3)y'' + 2xy' = 0$ about $x_{0} = 0$ and i got to this part: $\sum_{n=2}^{\infty} (n-1)(n...
4
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Bayesian model choice for the Poisson model February 1, 2013 By Robin Ryder Following Arthur Charpentier‘s example, I am going to try to post occasionally on material covered during my courses, in the hope that it might be useful to my students, but also to others. In the second practical of the Bayesian Case Studi...
5
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Posts from March 2009 on Luke Palmer I don’t have much time, so here’s just a quick jot. I don’t think System IG can prove this rather obvious proposition: |- GL(\a. Ga(Ka)) (\a x. x) Or translated to more conventional notation: (\a x. x) : (a : Type) -> (a -> a), the type of the polymorphic identity function. In...
4
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-Means Algorithm for 2D Gel Image Segmentation Computational and Mathematical Methods in Medicine Volume 2013 (2013), Article ID 430516, 13 pages http://dx.doi.org/10.1155/2013/430516 Research Article A Wavelet Relational Fuzzy C-Means Algorithm for 2D Gel Image Segmentation ^1Informatics Research Institute, City fo...
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Midterm practice problem questions November 10th 2008, 04:59 PM #1 Junior Member Joined Dec 2006 Posts 40 Midterm practice problem questions Hello! I am going over some work for my midterm and some questions came up, and i was wondering if someone could help! 1) The integral of 1/((x^2)(x^2+9)^(...
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Faired MISO B-Spline Fuzzy Systems and Its Applications Mathematical Problems in Engineering Volume 2013 (2013), Article ID 870595, 9 pages http://dx.doi.org/10.1155/2013/870595 Research Article Faired MISO B-Spline Fuzzy Systems and Its Applications ^1Faculty of Electronic Information and Electrical Engineering, Da...
4
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Patent US7924059 - Reconfigurable and reliable logic circuit elements that exploit nonlinearity and noise STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT The present invention was made with government support, in part, by the Office of Naval Research under grant N00014-02-1-1019. The Government has cer...
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Assistance on zero product property??? November 26th 2012, 08:50 AM #1 Newbie Joined Nov 2012 From Ohio Posts 8 Assistance on zero product property??? I have a few problems here. I just wanted to know what to do if I can't factor the equation such as (4x^2) -9=0. That up thing is to indicate what pow...
4
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Proving a function is continuous in a metric spaces December 30th 2011, 02:31 AM FGT12 Proving a function is continuous in a metric spaces Let A be a non-empty set in a metric space (X,d). Define $f : X \rightarrow \mathbb{R}$ by $f(x) = inf \{d(a,x) : a \in A \}$ . Prove that f is continuous. I dont se...
4
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reduction formula February 23rd 2009, 05:56 PM #1 Newbie Joined Feb 2009 Posts 7 reduction formula hey there, first time poster, long time struggler...so i need some help with a problem. it says to find the reduction formula for the integral (e^x)(sin x)^n in terms of the integral (e^x)(sin x)^n-2. ...
5
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Statistical Fractal Models Based on GND-PCA and Its Application on Classification of Liver Diseases BioMed Research International Volume 2013 (2013), Article ID 656391, 8 pages http://dx.doi.org/10.1155/2013/656391 Research Article Statistical Fractal Models Based on GND-PCA and Its Application on Classification of L...
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On Submersion of CR-Submanifolds of l.c.q.K. Manifold ISRN Geometry Volume 2012 (2012), Article ID 309145, 13 pages http://dx.doi.org/10.5402/2012/309145 Research Article On Submersion of CR-Submanifolds of l.c.q.K. Manifold Department of Mathematics, Jamia Millia Islamia, New Delhi 110025, India Received 27 Septem...
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Estimating Prevalence Using an Imperfect Test Epidemiology Research International Volume 2011 (2011), Article ID 608719, 5 pages http://dx.doi.org/10.1155/2011/608719 Research Article Estimating Prevalence Using an Imperfect Test ^1CHICAS, Faculty of Health and Medicine, Lancaster University, Lancaster LA1 4YA, UK ^...
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An Efficient Variational Method for Image Restoration Abstract and Applied Analysis Volume 2013 (2013), Article ID 213536, 11 pages http://dx.doi.org/10.1155/2013/213536 Research Article An Efficient Variational Method for Image Restoration ^1School of Mathematical Sciences/Institute of Computational Science, Univer...
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A Boundary Value Problem for Bihypermonogenic Functions in Clifford Analysis Abstract and Applied Analysis Volume 2014 (2014), Article ID 974714, 9 pages http://dx.doi.org/10.1155/2014/974714 Research Article A Boundary Value Problem for Bihypermonogenic Functions in Clifford Analysis ^1School of Science, Tianjin Un...
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Math Help April 25th 2010, 11:34 AM #1 Newbie Joined Feb 2010 Posts 21 2nd ODEs Having a few problems 1. $d^2y/dx^2 + 4dy/dx + 5y= x + 2$ So the characteristic equation is $r^2+4r+5=0$ with imaginary roots so $y(h)= e^-2x(C(1)cosx+ C(2)sinx)$ But how do i solve for y(p)? I cant d...
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C Let S be a hyperbolic Riemann surface, we study the spaces of integrable, square integrable and bounded holomorphic k-differentials on S-L, where L is a closed subset of S, and k > 1 is an integer. The main result will provide a description of the kernel of the Poincaré series map. This is joint work wit...
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Math Help March 30th 2010, 03:25 AM #1 Junior Member Joined Mar 2010 Posts 40 Function Hi people, f is a continuous function in $\mathbb{R}$ such as: $(\forall x \in \mathbb{R}) \ \ f(2x)=f(x)$ I showed that $(\forall \alpha \in \mathbb{R}) \ \ (\forall n \in \mathbb{N}) \\f(\frac{\alpha}{...
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On the Existence and Robustness of Steady Position-Momentum Correlations for Time-Dependent Quadratic Systems Advances in Mathematical Physics Volume 2012 (2012), Article ID 731602, 16 pages http://dx.doi.org/10.1155/2012/731602 Research Article On the Existence and Robustness of Steady Position-Momentum Correlations...
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Sequences mathematical induction November 26th 2007, 12:47 AM #1 Sequences mathematical induction I have been doing sequences and I have no idea how to do this, can anyone help me step by step on how to solve this problem. Use mathematical induction to prove that each statement is true for every positive int...
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Radius of equally sized small circle of a big Circle?! August 18th 2012, 09:29 AM #1 Junior Member Radius of equally sized small circle of a big Circle?! Re: Radius of equally sized small circle of a big Circle?! 1. The midpoinst of the small circles form a regular polylateral with the side-length 2r. You have ...
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the encyclopedic entry of regular tetrahedron A tetrahedron (plural: tetrahedra ) is a polyhedron composed of four triangular faces, three of which meet at each vertex . A regular tetrahedron is one in which the four triangles are regular, or "equilateral", and is one of the Platonic solids . The tetrahe...
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Indeterminate Forms and L'Hospital's Rule November 3rd 2008, 06:22 PM #1 Junior Member Joined Oct 2008 Posts 68 Indeterminate Forms and L'Hospital's Rule 1. lim x->1 (x/x-1 - 1/ln x) This is what I got so far... => lim x->1 (x-1)/(x-1 ln x) => lim x->1 d/dx (x-1)/d/dx (x-1 ln x) => lim x-...
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Expected Value December 6th 2008, 09:56 AM #1 Newbie Joined Sep 2008 Posts 20 Expected Value Hey Everyone I'm a little stuck on a problem and I know its most likely pretty easy. I need to find the expected value of the number of heads after flipping a fair coin three times. I know the prob...
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Detection of Outliers in a Time Series of Available Parking Spaces Mathematical Problems in Engineering Volume 2013 (2013), Article ID 416267, 12 pages http://dx.doi.org/10.1155/2013/416267 Research Article Detection of Outliers in a Time Series of Available Parking Spaces ^1School of Transportation, Southeast Unive...
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Values that make a field (need answer checked) December 2nd 2009, 10:32 AM #1 Values that make a field (need answer checked) I just need my answer checked for this particular problem. The question is: "For which values of a=1,2,3,4 is $Z_5[x]/<x^2+a>$ a field? Show your work. My answer: We need ...
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Prob. Question September 6th 2010, 09:11 AM #1 Prob. Question Question 5 boys (call them A,B,C,D,E) place their books in a bag. The 5 books are are drawn out in random order and given back to the 5 boys. What is the probability that exactly 3 boys will receive their original book? Help wanted please....
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Just want to verify my proof of a limit January 10th 2013, 03:49 PM #1 Junior Member Joined Nov 2012 From fefw Posts 31 Just want to verify my proof of a limit $\lim_{x\rightarrow 2} \frac{x^2+x-6}{x-2}= 5$ Proof: given any $\epsilon >0$ choose $\delta =\epsilon$ Ignore the *******< br/ > *...
5
[ -0.0201416015625, -0.03857421875, 0.06005859375, -0.060791015625, 0.07666015625, 0.036865234375, -0.0184326171875, 0.0125732421875, -0.0203857421875, -0.02001953125, 0.11767578125, -0.0634765625, 0.031005859375, -0.037109375, 0.010009765625, 0.0380859375, 0.0244140625, -0.047851562...
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