Results 51 to 60 of about 108,108 (172)

Qualitative Analysis of a Generalized Virus Dynamics Model with Both Modes of Transmission and Distributed Delays

International Journal of Differential Equations, 2018
We propose a generalized virus dynamics model with distributed delays and both modes of transmission, one by virus-to-cell infection and the other by cell-to-cell transfer.
Khalid Hattaf, Noura Yousfi
doaj   +1 more source

Indirect method of exponential convergence estimation for neural network with discrete and distributed delays

Electronic Journal of Differential Equations, 2017
The purpose of this research is to develop method of calculation of exponential decay rate for neural network model based on differential equations with discrete and distributed delays.
Vasyl Martsenyuk
doaj  

A Novel Analysis of Hopf Bifurcation for a Generalized Binary Fractional-Order Neural Network Involving Mixed Delays

Journal of Mathematics
This paper provides an extensive binary fractional-order neural network system with mixed delays consisting of two discrete delays and two distributed delays and emphasizes novel bifurcation methods and theoretical analysis. First, the original system is
Long Li, Yanxia Zhang
doaj   +1 more source

Stochastic Synchronization of Reaction-Diffusion Neural Networks under General Impulsive Controller with Mixed Delays

Abstract and Applied Analysis, 2012
This paper investigates drive-response synchronization of a class of reaction-diffusion neural networks with time-varying discrete and distributed delays via general impulsive control method.
Xinsong Yang, Chuangxia Huang, Zhichun Yang   +2 more
doaj   +1 more source

Dynamical Models For Prices With Distributed Delays

Timisoara Journal of Economics and Business, 2015
Abstract In the present paper we study some models for the price dynamics of a single commodity market. The quantities of supplied and demanded are regarded as a function of time. Nonlinearities in both supply and demand functions are considered. The inventory and the level of inventory are taken into consideration.
Gabriela MIRCEA, Mihaela NEAMŢU, Laura Mariana CISMAŞ   +2 more
openaire   +2 more sources

On Exponential Periodicity And Stability of Nonlinear Neural Networks With Variable Coefficients And Distributed Delays

Journal of Computer Science and Technology, 2007
The exponential periodicity and stability of continuous nonlinear neural networks with variable coefficients and distributed delays are investigated via employing Young inequality technique and Lyapunov method.
Xuyang Lou, Baotong Cui
doaj  

Existence and Uniqueness of Solutions for Cohen–Grossberg BAM Neural Networks with Time-Varying Leakage, Neutral, Distributed, and Transmission Delays

Mathematics
This paper establishes a rigorous theoretical framework for analyzing the existence and uniqueness of solutions to Cohen–Grossberg bidirectional associative memory neural networks (CGBAMNNs) incorporating four distinct types of time-varying delays ...
Er-Yong Cong, Xian Zhang, Li Zhu
doaj   +1 more source

Stabilization of distributed control systems with delay

Systems & Control Letters, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hernán R. Henríquez, Claudio Cuevas, Marcos N. Rabelo, Alejandro Caicedo   +3 more
openaire   +4 more sources

Global Dynamics for a Distributed Delay SVEIR Model for Measles Transmission with Imperfect Vaccination: A Threshold Analysis

Mathematics
Measles remains a significant public health threat despite widespread vaccination, with recent resurgences driven by vaccine hesitancy and coverage gaps.
Mohammed H. Alharbi, Ali Rashash Alzahrani   +1 more
doaj   +1 more source

Periodic Solutions to Stochastic Reaction-Diffusion Neural Networks With S-Type Distributed Delays

IEEE Access, 2019
In this paper, the existence and stability of mild periodic solutions to the stochastic reaction-diffusion neural networks (SRDNNs) with S-type distributed delays are studied.
Qi Yao, Yangfan Wang, Linshan Wang
doaj   +1 more source