Now showing items 11-20 of 3708
Existence results for abstract impulsive second-order neutral functional differential equations
(PERGAMON-ELSEVIER SCIENCE LTD, 2009)
We establish the existence of mild solutions for a class of impulsive second-order partial neutral functional differential equations with infinite delay in a Banach space. (C) 2009 Published by Elsevier Ltd
Solving fuzzy differential equations via differential inclusions
(Atlantis Press, 2015-01-01)
In this paper we present a procedure to obtaining the solution of a fuzzy differential equation via differential inclusions. This procedure is an alternative approach, based on optimal control tools, to obtaining a description ...
Lyapunov theorems for measure functional differential equations via Kurzweil-equations
(Wiley-VCH Verlag GmbHWeinheim, 2015)
We consider measure functional differential equations (we write measure FDEs) of the form Dx = f ('X IND. T', t)Dg, where f is Perron–Stieltjes integrable, 'X IND. T' is given by 'X IND. T'(θ) = x(t + θ), θ ∈ [−r, 0], with ...
Invariants of binary differential equations
(SPRINGER/PLENUM PUBLISHERS, 2009)
In this paper, we study binary differential equations a(x, y)dy (2) + 2b(x, y) dx dy + c(x, y)dx (2) = 0, where a, b, and c are real analytic functions. Following the geometric approach of Bruce and Tari in their work on ...
A collocation method for solving singular integro-differential equations
This paper describes a collocation method for numerically solving Cauchy-type linear singular integro-differential equations. The numerical method is based on the transformation of the integro-differential equation into ...
Discontinuous almost periodic type functions, almost automorphy of solutions of differential equations with discontinuous delay and applications
(University of Szeged, 2014)
Abstract. In this work, using discontinuous almost periodic type functions, exponential dichotomy and the notion of Bi-almost automorphicity we give sufficient conditions to obtain a unique almost automorphic solution of ...
Existence Results for Abstract Partial Neutral Integro-differential Equation with Unbounded Delay
(UNIV SZEGED, BOLYAI INSTITUTE, 2009)
In this paper we study the existence and regularity of mild solutions for a class of abstract partial neutral integro-differential equations with unbounded delay.
EXISTENCE OF PERIODIC SOLUTIONS OF NEUTRAL FUNCTION AL DIFFERENTIAL EQUATIONS WITH UNBOUNDED DELAY
(Universidad Católica del Norte, Departamento de Matemáticas, 2000)
A numerical scheme based on mean value solutions for the Helmholtz equation on triangular grids
(Amer Mathematical SocProvidence, 1997)
DIFFERENTIABILITY OF SOLUTIONS OF LINEAR FUNCTIONAL DIFFERENTIAL EQUATIONS WITH INFINITE DELAY
(Universidad Católica del Norte, Departamento de Matemáticas, 2002)