Báo cáo hóa học: "Research Article Existence of Periodic Solutions for a Delayed Ratio-Dependent Three-Species Predator-Prey Diffusion System on Time Scales" pot

... to systematically unify the existence of periodic solutions for a delayed ratio-dependent predator-prey system with functional response and diffusion modeled by ordinary differential equations and ... Bohner and A. Peterson, Dynamic Equations on Time Scales: An Introduction with Applications, Birkh ¨ auser, Boston, Mass, USA, 2001. 14 E. R. Kaufmann and Y. N. Raffoul,...

Ngày tải lên: 22/06/2014, 11:20

... Scales,Birkh ¨ auser, Boston, Mass, USA, 2003. 7 D. Anderson, R. Avery, and J. Henderson, Existence of solutions for a one dimensional p-Laplacian on time- scales,” Journal of Difference Equations and Applications, ... Peterson, Dynamic Equations on Time Scales: An Introduction with Applications, Birkh ¨ auser, Boston, Mass, USA, 2001. 6 M. Bohner and A. Peterson, Eds.,...

Ngày tải lên: 21/06/2014, 20:20

... Journal of Mathematical Analysis and Applications, vol. 217, no. 1, pp. 1–14, 1998. 10 M. Marini, On nonoscillatory solutions of a second-order nonlinear differential equation,” Unione Matematica ... the monographs 7–10. It is well known that the existence of homoclinic solutions for Hamiltonian systems and their importance in the study of the behavior of dynamical sys...

Ngày tải lên: 21/06/2014, 11:20

... and D. A. Caulk, “The effect of deformation and thermoset cure on heat conduction in a chopped-fiber reinforced polyester during compression molding,” International Journal of Heat and Mass Transfer, ... H. M. Laun, M. Rady, and O. Hassager, “Analytical solutions for squeeze flow with partial wall slip,” Journal of Non-Newtonian Fluid Mechanics, vol. 81, pp. 1–15, 1999. 3 S. G....

Ngày tải lên: 21/06/2014, 20:20

... Boston, Mass, USA, 2003. 12 E. R. Kaufmann and Y. N. Raffoul, Periodic solutions for a neutral nonlinear dynamical equation on a time scale,” Journal of Mathematical Analysis and Applications, ... s  exp { x  s  } Δs  , 1.6 easily verifiable sufficient criteria are established for the existence of periodic solutions of this class of nonautonomous scalar dynami...

Ngày tải lên: 21/06/2014, 20:20

... M. Benchohra, A. Cabada, and D. Seba, “An existence result for nonlinear fractional differential equations on Banach spaces,” Boundary Value Problems, vol. 2009, Article ID 628916, 11 pages, 2009. 4 ... Nieto, Existence of solutions for impulsive neutral integro-differential inclusions with nonlocal initial conditions via fractional operators,” Numerical Functional Analysis an...

Ngày tải lên: 21/06/2014, 20:20

... R. Kaufmann and E. Mboumi, “Positive solutions of a boundary value problem for a nonlinear fractional differential equation,” Electronic Journal of Qualitative Theory of Differential Equations,no.3, 11 ... Benchohra, S. Hamani, and S. K. Ntouyas, “Boundary value problems for differential equations with fractional order and nonlocal conditions,” Nonlinear Analysis: Theory, Methods...

Ngày tải lên: 21/06/2014, 05:20

... pages doi:10.1155/2011/604046 Research Article Existence of Positive Solutions for Nonlocal Fourth-Order Boundary Value Problem with Variable Parameter Xiaoling Han, Hongliang Gao, and Jia Xu Department of Mathematics, Northwest ... 11026060, and nwnu-kjcxgc- 03-69, 03-61. References 1 Z. Bai, “The method of lower and upper solutions for a bending of an elastic beam e...

Ngày tải lên: 21/06/2014, 07:20

... 1988. 13 M. A. Krasnosel’skii, The Operator of Translation Along the Trajectories of Differential Equations, vol. 19 of Tr anslations of Mathematical Monographs , American Mathematical Society, ... subharmonic solutions of Hamiltonian systems,” Communications on Pure and Applied Mathematics, vol. 33, no. 5, pp. 609–633, 1980. 19 Y. Long and X. J. Xu, Periodic solutions f...

Ngày tải lên: 21/06/2014, 18:20

... USA, 1995. 19 M. Benchohra, S. K. Ntouyas, and A. Ouahab, Existence results for second order boundary value problem of impulsive dynamic equations on time scales,” Journal of Mathematical Analysis ... Journal of Mathematical Analysis and Applications, vol. 290, no. 1, pp. 35–54, 2004. 9 Z. He, Existence of two solutions of m-point boundary value problem for second o...

Ngày tải lên: 21/06/2014, 20:20