Results 1 to 10 of about 2,116 (192)
Stability Analysis of a Nonautonomous Diffusive Predator–Prey Model with Disease in the Prey and Beddington–DeAngelis Functional Response [PDF]
BiologyBased on existing models, this paper incorporates some key ecological factors, thereby obtaining a class of eco-epidemiological models that can more objectively reflect natural phenomena.
Yujie Zhang +3 more
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Differential difference inequalities related to parabolic functional differential equations [PDF]
Opuscula Mathematica, 2010 Initial boundary value problems for nonlinear parabolic functional differential equations are transformed by discretization in space variables into systems of ordinary functional differential equations.
Milena Netka
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Finite-region stability of 2-D singular Roesser systems with directional delays
Tạp chí Khoa học Đại học Huế: Khoa học Tự nhiên, 2021 In this paper, the problem of finite-region stability is studied for a class of two-dimensional (2-D) singular systems described by using the Roesser model with directional delays.
Huy Vu Le, Anh Tuan Le
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Ulam-Hyers-Rassias Stability of Stochastic Functional Differential Equations via Fixed Point Methods
Journal of Function Spaces, 2021 The Ulam-Hyers-Rassias stability for stochastic systems has been studied by many researchers using the Gronwall-type inequalities, but there is no research paper on the Ulam-Hyers-Rassias stability of stochastic functional differential equations via ...
Abdellatif Ben Makhlouf +2 more
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Mathematics, 2021 Controlled dynamic systems with an entropy operator (DSEO) are considered. Mathematical models of such systems were used to study the dynamic properties in demo-economic systems, the spatiotemporal evolution of traffic flows, recurrent procedures for ...
Yuri S. Popkov
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Моделирование и анализ информационных систем, 2021 For a continuous nonlinear control system on a finite time interval with control constraints, where the right-hand side of the dynamics equations is linear in control and linearizable in the vicinity of the zero equilibrium position, we consider the ...
Michail G. Dmitriev +2 more
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Finite-Time Bounded Tracking Control for a Class of Neutral Systems
Mathematics, 2023 In this paper, we investigate finite-time bounded (FTB) tracking control for a class of neutral systems. Firstly, the dynamic equation of the tracking error signal is given based on the original neutral system.
Jiang Wu, Yujie Xu, Hao Xie, Yao Zou
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Electronic Journal of Qualitative Theory of Differential Equations, 2012 This paper is devoted to the study of systems of nonlinear functional differential equations with time-dependent coefficients and multiple variable increasing delays represented by functions $g_i(t)
Michal Pospíšil
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Advances in Difference Equations, 2010 The method to compare only one component of the solution vector of linear functional differential systems, which does not require heavy sign restrictions on their coefficients, is proposed in this paper.
Alexander Domoshnitsky
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, 2022 The article introduces the concept of the system-activity approach, describes the system-activity approach and its components main ideas. The conditions of teaching the functional method of solving equations and inequalities of the school mathematics course in the implementation of the system-activity approach are determined.
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