Results 11 to 20 of about 178,070,624 (286)
The solution of an infinite system of ternary differential equations
Mathematical Modeling and Computing, 2022 The present paper is devoted to an infinite system of differential equations. This system consists of ternary differential equations corresponding to 3×3 Jordan blocks. The system is considered in the Hilbert space l2. A theorem about the existence and uniqueness of solution of the system is proved.
G., Ibragimov +3 more
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Difference problems generated by infinite systems of nonlinear parabolic functional differential equations with the Robin conditions [PDF]
Opuscula Mathematica, 2014 We consider the classical solutions of mixed problems for infinite, countable systems of parabolic functional differential equations. Difference methods of two types are constructed and convergence theorems are proved.
Wojciech Czernous +1 more
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Differential Game of Optimal Pursuit for an Infinite System of Differential Equations [PDF]
Bulletin of the Malaysian Mathematical Sciences Society, 2017 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gafurjan Ibragimov +3 more
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Existence of solutions to a boundary-value problem for an infinite system of differential equations [PDF]
Electronic Journal of Differential Equations, 2017 Using techniques associated with measures of noncompactness we prove an existence of solutions for a boundary-value problem for an infinite system of ordinary differential equations of second order. Our approach depends on transforming of the original
Jozef Banas +2 more
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Boundary Value Problems, 2017 By means of coincidence degree theory, we present the existence of solutions of a coupled system of fractional differential equations with p-Laplacian operator and infinite-point boundary conditions.
Lei Hu, Shuqin Zhang
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On differential–algebraic equations in infinite dimensions [PDF]
, 2019 We consider a class of differential–algebraic equations (DAEs) with index zero in an infinite dimensional Hilbert space. We define a space of consistent initial values, which lead to classical continuously differential solutions for the associated DAE ...
Waurick, Marcus, Trostorff, Sascha
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Fractal and Fractional, 2023 Based on the infinite state representation, any linear or nonlinear fractional order differential system can be modelized by a finite-dimension set of integer order differential equations.
Jean-Claude Trigeassou, Nezha Maamri
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Limit Directions of Julia Sets of Entire Functions and Complex Differential Equations
Journal of Mathematics, 2023 The limiting directions of Julia sets of infinite order entire functions are studied by combining the theory of complex dynamic system and the theory of complex differential equations, in which the lower bound of the measure of limiting direction of ...
Zhigao Qin, Jianren Long, Xuxu Xiang
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Современные информационные технологии и IT-образование, 2022 In this paper, we use numerical methods using an uneven Shishkin grid to analyze the queue lengths of a time-scalable queuing system ( ) for which there is a Poisson incoming flow of requests with an intensity and service time , where is the service
Mohamed Adel Bouatta +3 more
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Predictor control for non‐linear systems actuated via counter‐convecting transport PDEs
IET Control Theory & Applications, 2021 The authors investigate predictor control for the cascaded system of a non‐linear ordinary differential equation with counter‐convecting transport partial differential equations with propagation velocities dependent on partial differential equations ...
Xiushan Cai +3 more
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