Results 301 to 310 of about 2,555,203 (372)
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Chaos, 2023
In this article, we consider conformable fractional stochastic differential equations (CFSDEs) driven by fBm with infinite delay via measures of noncompactness (MNC). As far as we know, there are few papers considering this issue.
Jizhao Huang, Danfeng Luo
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In this article, we consider conformable fractional stochastic differential equations (CFSDEs) driven by fBm with infinite delay via measures of noncompactness (MNC). As far as we know, there are few papers considering this issue.
Jizhao Huang, Danfeng Luo
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Asian journal of control, 2021
This manuscript mainly focuses on the controllability of Hilfer fractional differential system with infinite delay. We study our primary outcomes by employing fractional calculus, measures of noncompactness, and fixed‐point approach.
K. Kavitha +3 more
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This manuscript mainly focuses on the controllability of Hilfer fractional differential system with infinite delay. We study our primary outcomes by employing fractional calculus, measures of noncompactness, and fixed‐point approach.
K. Kavitha +3 more
semanticscholar +1 more source
Optimal control applications & methods, 2022
This article investigates the issue of optimal control and approximate controllability results for fractional integrodifferential evolution equations with infinite delay of r∈(1,2) in Banach space. In the beginning, we analyze approximate controllability
M. Mohan Raja +5 more
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This article investigates the issue of optimal control and approximate controllability results for fractional integrodifferential evolution equations with infinite delay of r∈(1,2) in Banach space. In the beginning, we analyze approximate controllability
M. Mohan Raja +5 more
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Optimal control applications & methods, 2022
The optimal control solutions for Hilfer fractional neutral integrodifferential evolution equations with infinite delay in Banach space are investigated in this study.
K. Kavitha, V. Vijayakumar
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The optimal control solutions for Hilfer fractional neutral integrodifferential evolution equations with infinite delay in Banach space are investigated in this study.
K. Kavitha, V. Vijayakumar
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Journal of Computational and Nonlinear Dynamics, 2022
The main focus of this manuscript is centered around approximate controllability results of Atangana-Baleanu fractional differential systems with infinite delay.
W. K. Williams +3 more
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The main focus of this manuscript is centered around approximate controllability results of Atangana-Baleanu fractional differential systems with infinite delay.
W. K. Williams +3 more
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Mathematical methods in the applied sciences, 2020
In this manuscript, we are mainly focusing on the existence of mild solutions for the Hilfer fractional evolution system with infinite delay via measures of noncompactness.
K. Kavitha +3 more
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In this manuscript, we are mainly focusing on the existence of mild solutions for the Hilfer fractional evolution system with infinite delay via measures of noncompactness.
K. Kavitha +3 more
semanticscholar +1 more source
APPROXIMATING INFINITE DELAY WITH FINITE DELAY
Communications in Contemporary Mathematics, 2012Equations with infinite delay commonly face the philosophical objection of being "unphysical", since a memory of infinite duration conflicts with reality. Indeed, besides common sense, experimental observations on concrete physical models tell that effects from the far past cannot possibly influence the current dynamics of a given system.
CONTI, MONICA +2 more
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Stochastic logistic equation with infinite delay
Mathematical Methods in the Applied Sciences, 2012This paper perturbs the famous logistic equation with infinite delay urn:x-wiley:01704214:media:mma1608:mma1608-math-0001 into the corresponding stochastic system urn:x-wiley:01704214:media:mma1608:mma1608-math-0002This study shows that the above stochastic system has a global positive solution with probability 1 and gives the asymptotic pathwise ...
Liu, Meng, Wang, Ke
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Numerical Methods for Partial Differential Equations, 2020
In this article, we determine a set of appropriate conditions for approximate controllability of second‐order Sobolev‐type impulsive neutral differential evolution inclusions with infinite delay.
V. Vijayakumar +3 more
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In this article, we determine a set of appropriate conditions for approximate controllability of second‐order Sobolev‐type impulsive neutral differential evolution inclusions with infinite delay.
V. Vijayakumar +3 more
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Mathematical methods in the applied sciences, 2020
In this study, we establish the approximate controllability of the Hilfer fractional neutral differential inclusions with infinite delay. The main result of this article is proven by applying some ideas of semigroup theory with fractional order and Dhage'
K. Kavitha +4 more
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In this study, we establish the approximate controllability of the Hilfer fractional neutral differential inclusions with infinite delay. The main result of this article is proven by applying some ideas of semigroup theory with fractional order and Dhage'
K. Kavitha +4 more
semanticscholar +1 more source