Results 41 to 50 of about 2,282,223 (170)
Advances in Difference Equations, 2020 At present, the research on discrete-time Clifford-valued neural networks is rarely reported. However, the discrete-time neural networks are an important part of the neural network theory.
Yongkun Li, Shiping Shen
doaj +1 more source
Pseudo Almost Periodic Solutions of the Third Order Differential Equation with Continuous Delay [PDF]
, 2020 In this paper the pseudo almost periodic solutions of a class of nonautonomous third-order differential equation with multiple finite delay is studied by various fixed-point theorems.
Cherif, Farouk, Amdouni, Manel
core +1 more source
Asymptotic Behavior of Solution for Functional Evolution Equations with Stepanov Forcing Terms
Advances in Mathematical Physics, 2021 Through the use of the measure theory, evolution family, “Acquistapace–Terreni” condition, and Hölder inequality, the core objective of this work is to seek to analyze whether there is unique μ-pseudo almost periodic solution to a functional evolution ...
Zhong-Hua Wu
doaj +1 more source
The Set of Idempotents in the Weakly Almost Periodic Compactification of the Integers is not Closed [PDF]
, 2000 This paper answers negatively the question of whether the sets of idempotents in the weakly almost periodic compacti?cations of (N; +) and (Z; +) are ...
Pym, J.S., Bordbar, Behzad
core
Almost Periodic and Asymptotically Almost Periodic Solutions of Liénard Equations [PDF]
, 2011 The aim of this paper is to study the almost periodic and asymptotically almost periodic solutions on (0,+1) of the Li´enard equation x′′ + f(x)x′ + g(x) = F(t), where F : T !
null null +4 more
core +1 more source
Pseudo Almost Periodic Solutions of Some Differential Equations, II
Journal of Mathematical Analysis and Applications, 1994 The concept of a pseudo almost periodic function on \(R\) or \(\Omega\times R\), \(R\subset C^ n\), generalizes the concept of an almost periodic (in sense of Bohr) function. A bounded on \(R\) \((\Omega\times R)\) function is said to be pseudo almost periodic if \(f= g+ \varphi\), where \(g\) is almost periodic on \(R\) \((\Omega\times R)\) and ...
openaire +2 more sources
, 2015 In this work, we present a new concept of Stepanov weighted pseudo almost periodic and automorphic functions which is more generale than the classical one, and we obtain a new existence result of μ-pseudo almost periodic and μ-pseudo almost automorphic ...
Souden Lotti +2 more
core +1 more source
Nonautonomous Dynamical Systems, 2016 The aim of this work is to present new approach to study weighted pseudo almost periodic and automorphic functions using the measure theory. We present a new concept of weighted ergodic functions which is more general than the classical one. Then we establish many interesting results on the functional space of such functions. We study the existence and
Zabsonre, Issa, Toure, Hamidou
openaire +6 more sources
Pseudo-almost periodic solutions of neutral integral and differential equations with applications [PDF]
, 2010 The existence and uniqueness of pseudo-almost periodic solutions to general neutral integral equations with deviations are obtained. For this, pseudo-almost periodic functions in two variables are considered.
Pinto Jiménez, Manuel +2 more
core +1 more source
Abstract and Applied Analysis, 2013 This paper presents a new generalized model of hematopoiesis with multiple time-varying delays. The main purpose of this paper is to study the existence and the global exponential stability of the positive pseudo almost periodic solutions, which are more
Junxia Meng
doaj +1 more source