Система будет остановлена для регулярного обслуживания. Пожалуйста, сохраните рабочие данные и выйдите из системы.
Browsing Articles by Author "282e61a8-6f8f-486d-b17c-9b3082984fac"
-
Kashkynbayev, Ardak; Rihan, Fathalla A.
(MDPI AG, 2021-08-03)
Abstract: In this paper, we study the dynamics of a fractional-order epidemic model with general
nonlinear incidence rate functionals and time-delay. We investigate the local and global stability
of the steady-states. ...
-
Kashkynbayev, Ardak; Amanbek, Yerlan; Shupeyeva, Bibinur; Kuang, Yang
(AIMS Press, 2020-10-23)
Mathematical modeling for cancerous disease has attracted increasing attention from the
researchers around the world. Being an effective tool, it helps to describe the processes that happen
to the tumour as the diverse ...
-
Kashkynbayev, Ardak; Koptleuova, Daiana
(AIMS Press, 2020-06-05)
A tick-borne disease model is considered with nonlinear incidence rate and piecewise constant delay of generalized type. It is known that the tick-borne diseases have their peak during certain periods due to the life cycle ...
-
Benekas, Vasileios; Kashkynbayev, Ardak; Stavroulakis, Ioannis P.
(Advances in Difference Equations, 2020)
It is known that all solutions of the difference equation
Δx(n)+p(n)x(n−k)=0,n≥0,
where {p(n)}∞n=0 is a nonnegative sequence of reals and k is a natural number, oscillate if lim infn→∞∑n−1i=n−kp(i)>(kk+1)k+1. In the ...
-
Kashkynbayev, Ardak; Cao, Jinde; Damiyev, Zhaksybek
(SpringerOpen, 2019)
We consider fuzzy shunting inhibitory cellular neural networks (FSICNNs) with time-varying coefficients and constant delays. By virtue of continuation theorem of coincidence degree theory and Cauchy–Schwartz inequality, ...
Submission guide