... conditions on the coefficients are given to guarantee that all the species are permanent. It is shown that these conditions are weaker than those of Liao et al. 2008. 1. Introduction Traditional Lotka-Volterra ... exponentially for 2 ≤ i ≤ N, and u i t → X ∗ , where X ∗ is a certain solution of a logistic equation. Teng 8 and Ahmad and Stamova 9 also studied the coexistenc...
Ngày tải lên: 21/06/2014, 11:20
... individual image has usually the same physical area and scale but a different spectral band. Other applications are presented in [27, 28]. The aim of the multispectral image correlation is to compare ... the art authentication process, OI is the information of the true picture, and the CIs are the others “similar” candidates. With the comparison process of the authe...
Ngày tải lên: 21/06/2014, 20:20
Báo cáo hoa học: "Research Article Bounds for Certain New Integral Inequalities on Time Scales" pptx
... “Pachpatte inequalities on time scales,” Journal of Inequalities in Pure and Applied Mathematics, vol. 6, article 6, 2005. 11 W. N. Li, “Some new dynamic inequalities on time scales,” Journal of Mathematical ... pages doi:10.1155/2009/484185 Research Article Bounds for Certain New Integral Inequalities on Time Scales Wei Nian Li 1, 2 1 Department of Applied Mathematics...
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báo cáo hóa học:" Research Article Global Existence and Asymptotic Behavior of Solutions for Some Nonlinear Hyperbolic Equation" ppt
... Exact Controllability and Stabilization, The Multiplier Method, Research in Applied Mathematics, Masson, Paris, France, 1994. Hindawi Publishing Corporation Journal of Inequalities and Applications Volume ... nonlinear wave equations of the form Pu tt Au Fu,” Transactions of the American Mathematical Society, vol. 192, pp. 1–21, 1974. 9 H. A. Levine, “Some additional...
Ngày tải lên: 21/06/2014, 18:20
Báo cáo hóa học: " Research Article Inequalities among Eigenvalues of Second-Order Difference Equations with General Coupled Boundary Conditions" pptx
... helpful comments and suggestions. This research was supported by the Natural Scientific Foundation of Shandong Province Grant Y200 7A2 7, Grant Y200 8A2 8, and the Fund of Doctoral Program Research of University ... number approach to eigenvalues of the one-dimensional p-Laplacian with periodic potentials,” Journal of the London Mathematical Society, vol. 64, no. 1, p...
Ngày tải lên: 21/06/2014, 20:20
báo cáo hóa học:" Research Article Bounds for Eigenvalues of Arrowhead Matrices and Their Applications to Hub Matrices and Wireless Communications" pptx
... of arrowhead matrices were studied in [4], and as an application of their results, an alternative proof of Cauchy’s interlacing theorem was given there. The existence of arrowhead matrices was ... diagonal matrix and a special kind of arrowhead matrix whose eigenvalues can be computed explicitly. The eigenvalues of the arrowhead matrix are then estimated in terms of eige...
Ngày tải lên: 21/06/2014, 20:20
Báo cáo hóa học: "Research Article Dynamics for Nonlinear Difference Equation p xn 1 αxn−k / β γxn−l" ppt
... structure and global asymptotic stability for a nonlinear difference equation,” Indian Journal of Pure and Applied Mathematics, vol. 38, no. 6, pp. 1–9, 2007. 9 X. Li and R. P. Agarwal, The rule of ... Equations of Higher Order with Applications, vol. 256 of Mathematics and Its Applications, Kluwer Academic Publishers, Dordrecht, The Netherlands, 1993. 5 R. P. Agarwal, Differ...
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Báo cáo hóa học: " Research Article Binocular Image Sequence Analysis: Integration of Stereo Disparity and Optic Flow for Improved Obstacle Detection and Tracking" pptx
... coordinate varies around a mean value of 15 pixel while the lateral distance varies in a form of an approximate parabolic curve, a ected by the measured longitudinal distance. Lateral speed tracking results ... analysis is capable of measuring the lateral displacements of an object. This implies that a Kalman filter provides a natural way to fuse stereovision and motion...
Ngày tải lên: 21/06/2014, 22:20
Báo cáo hóa học: " Research Article Congruences for Generalized q-Bernoulli Polynomials" pot
... Series A, vol. 26, pp. 119–138, 1972. 30 H. S. Gunaratne, A new generalisation of the Kummer congruence,” in Computational Algebra and Number Theory, vol. 325 of Mathematics and Its Applications, ... z, χ and derived a q-extension of the generalized Diamond-Ferrero-Greenberg formula for the two- variable p-adic L-function in terms of p-adic gamma and log-gamma functions...
Ngày tải lên: 21/06/2014, 22:20
Báo cáo hóa học: "Research Article Solvability for a Class of Abstract Two-Point Boundary Value Problems Derived from Optimal Control" pot
... (1.1)hasauniquesolutionon [a, b] under assumptions (A1 ), (A2 ), and (A3 ). Existence. ThesameargumentastheproofofTheorem 3.3. 6 Boundary Value Problems Case 2 (α 1 = 0andα 2 > 0). Apply the var iation ... many applications such as mathematical finance, differential games, economics, and so on. The solvability of system (1.1), a n ontrivial generalization of s ystem (1.2), as far a...
Ngày tải lên: 21/06/2014, 22:20