Gani t stamov almost periodic solutions of impulsive differential equations 2012

Ngày tải lên: 14/03/2014, 13:20

... theory of integral equations and their relation with boundaryvalue problems, we refer to the book of Corduneanu 22 and Agarwal and O’Regan 23 On the other hand, boundary- value problems with integral ... paper, we consider the existence of positive solutions for a class of boundary value problems with integral boundary conditions of fourth-order imp...

Ngày tải lên: 21/06/2014, 16:20

... developments of the secondorder systems 1.1 , see In this paper, we use this kind of condition to consider the existence of periodic solutions of first-order linear Hamiltonian system with a nonlinear ... type II ,” Journal of Qingdao University, vol 7, pp 19–26, 1994 Z.-Q Han, “Computations of cohomology groups and nontrivial periodic solutions of Hamiltonian...

Ngày tải lên: 21/06/2014, 18:20

... Difference Equations 12 R Yuan, On the spectrum of almost periodic solution of second-order differential equations with piecewise constant argument,” Nonlinear Analysis: Theory, Methods & Applications, ... to: On the spectrum of almost periodic solution of second order scalar functional differential equations with piecewise constant argument”,” J...

Ngày tải lên: 21/06/2014, 20:20

... existence of almost automorphic solutions of first-order linear difference equations In Section 4, we discuss the existence of almost automorphic solutions of nonlinear difference equations of the ... give an application in the study of existence of discrete almost automorphic solutions of linear and nonlinear difference equations The theory of continuous almo...

Ngày tải lên: 21/06/2014, 20:20

... second-order parabolic equations; then we prove the uniqueness and existence of time almost periodic viscosity solutions In the end, we concentrate on the asymptotic behavior of time almost periodic solutions ... some results for almost periodic viscosity solutions We consider the following two equations to get some results used for the existence and uniqueness of...

Ngày tải lên: 21/06/2014, 20:20

... However, to the best of our knowledge, few papers have been published on the existence of solutions for second-order boundary value problem of impulsive dynamic equations on time scales via critical ... Jiang and Z Zhou, Existence of weak solutions of two-point boundary value problems for secondorder dynamic equations on time scales,” Non...

Ngày tải lên: 21/06/2014, 20:20

... Existence of Periodic Solutions and Almost Periodic Solutions, vol 14 of Applied Mathematical Sciences, Springer, New York, NY, USA, 1975 Y Song and H Tian, Periodic and almost periodic solutions of ... Hamaya, Periodic solutions of nonlinear integro-differential equations,” The Tohoku Mathematical Journal, vol 41, no 1, pp 105–116, 1989 Y Murakami, Almost periodic...

Ngày tải lên: 21/06/2014, 20:20

... Bounded and periodic solutions of differential equations in Banach space,” Applied Mathematics and Computation, vol 65, no 1–3, pp 141–150, 1994 J H Liu, Bounded and periodic solutions of semilinear ... the estimate of P C-mild solutions is given Therefore, the existence of T0 -periodic P C-mild solutions for semilinear impulsive periodic system when P...

Ngày tải lên: 21/06/2014, 23:20

... JinRong Wang et al the new framework to study the periodic P C-mild solutions for integrodifferential impulsive periodic system on Banach space Consider nonhomogeneous linear impulsive periodic system ... easy to be verified sometimes and the conditions for Banach fixed point theorem are too strong Our method is much different from others’, and we give a new wa...

Ngày tải lên: 22/06/2014, 03:20

... asymptotic properties of discrete Volterra equations, see In this paper, in order to obtain an existence theorem for an almost periodic solution of a discrete Volterra equations with unbounded delay, ... 1, pp 105–116, 1989 Y Song and H Tian, Periodic and almost periodic solutions of nonlinear discrete Volterra equations with unbounded delay,” Journ...

Ngày tải lên: 22/06/2014, 11:20

... growth of the nonlinearity of f (t, p) in p Inspired by [21, 24, 25], in this paper, we investigate the following second-order impulsive nonlinear differential equations with periodic boundary value ... for second order impulsive differential equations, ” Applied Mathematics and Computation, vol 114, no 1, pp 51–59, 2000 [17] L Chen and J Sun, Nonlinear boundary...

Ngày tải lên: 22/06/2014, 19:20

... purposes and some stability definitions of a bounded solution of (1.1) In Section 3, we discuss the existence of periodic solutions of (1.1) In Section 4, we discuss the existence of almost periodic solutions ... proof of Theorem 3.4, we can show that { p(n)} is an ω -periodic solution of (3.1) Almost periodic systems In this section, we discuss the existence of...

Ngày tải lên: 22/06/2014, 22:20

... Nguyen Minh Man 64 on the asymptotic behavior of solutions of ill-posed equations associated with C-semigroups The existence of almost periodic solutions to ill-posed evolution equations of the form ... existence of periodic solutions of systems of differential equations, Duke Math J 17 (1950) 457–475 16 Nguyen Van Minh and Nguyen Minh Man, On the asymptotic...

Ngày tải lên: 06/08/2014, 05:20

... more accurate solutions The size of the integration interval also influences the accuracy of the solutions (should be less than 10% of the time constant) • • st Solutions of sets of order ODEs ... interval × function of gradient • This is the basis for a family of algorithms used to provide numerical solutions of ODEs • A particular class is the Runge-Kutta algorithm...

Ngày tải lên: 19/03/2015, 08:49