This paper investigates the bounded input bounded output (BIBO) stability in a class of control system of nonlinear differential equations with time-delay. The proofs are based on …
J Migda, M Migda… - Discrete Dynamics in …, 2018 - Wiley Online Library
We consider the discrete Volterra type equation of the form Δ (rn Δ xn)= bn+∑ k= 1 n K (n, k) f (xk). We present sufficient conditions for the existence of solutions with prescribed …
M Migda, M Růžičková, E Schmeidel - Advances in Difference Equations, 2015 - Springer
In this paper, using the fixed point theorem, we investigate the boundedness and asymptotic stability of the zero solution of the discrete Volterra equation x (n+ 1)= a (n)+ b (n) x (n)+∑ i …
This paper concerns the asymptotic behaviour of solutions of a linear convolution Volterra summation equation with an unbounded forcing term. In particular, we suppose the kernel is …
M Migda, A Dutkiewicz - Turkish Journal of Mathematics, 2019 - journals.tubitak.gov.tr
In this paper we investigate the Volterra difference equation of the form $\D (r_n\D x_n)= b_n+\sum_ {k= 1}^{n} K (n, k) f (x_k). $ We establish sufficient conditions for the existence of …
We investigate the higher order nonlinear discrete Volterra equations. We study solutions with prescribed asymptotic behavior. For example, we establish sufficient conditions for the …
A Backhausz, TF Móri - Applicable Analysis and Discrete Mathematics, 2014 - JSTOR
ASYMPTOTICS OF A RENEWAL-LIKE RECURSION AND AN INTEGRAL EQUATION Page 1 Applicable Analysis and Discrete Mathematics available online at http://pefmath.etf.rs Appl …
This thesis concerns the asymptotic growth of solutions to nonlinear functional differential equations, both random and deterministic. How quickly do solutions grow? How do growth …
J Migda, MB Migda, M Nockowska-Rosiak - 2018 - academia.edu
We consider the discrete Volterra type equation of the form Δ (𝑟𝑛Δ𝑥𝑛)= 𝑏𝑛+∑ 𝑛 𝑘= 1 𝐾 (𝑛, 𝑘) 𝑓 (𝑥𝑘). We present sufficient conditions for the existence of solutions with prescribed …