Zobrazeno 1 - 10
of 231
pro vyhledávání: '"R. Udhayakumar"'
Autor:
R. Sreedharan, S. Raja Balachandar, R. Udhayakumar, Sina Etemad, İbrahim Avcı, Shahram Rezapour
Publikováno v:
Boundary Value Problems, Vol 2024, Iss 1, Pp 1-18 (2024)
Abstract In this paper, we provide some appropriate conditions for the existence of solutions for a perturbed fractional neutral integro-differential system under the deformable derivative in a Banach space. Using the Banach contraction principle and
Externí odkaz:
https://doaj.org/article/e10f5fd5c0c84da397ba3577b545a8fe
Publikováno v:
Қарағанды университетінің хабаршысы. Математика сериясы, Vol 113, Iss 1 (2024)
The goal of this study is to propose the existence of mild solutions to delay fractional neutral stochastic differential systems with almost sectorial operators involving the Hilfer fractional (HF) derivative in Hilbert space, which generalized the f
Externí odkaz:
https://doaj.org/article/75cfbf99da394884876397c22f4cb743
Publikováno v:
Neutrosophic Sets and Systems, Vol 55, Pp 344-357 (2023)
The n-HyperSpherical Neutrosophic matrices (n-HSNMs), an extension of the Spherical Neutrosophic matrices, are proposed in this study. We investigate the basic properties of n-HSNMs and compare the idea n-HSNMs with spherical fuzzy matrices. Then, it
Externí odkaz:
https://doaj.org/article/7afd08ff658445b092db74271502f5d2
Autor:
Yong-Ki Ma, C. Dineshkumar, V. Vijayakumar, R. Udhayakumar, Anurag Shukla, Kottakkaran Sooppy Nisar
Publikováno v:
Ain Shams Engineering Journal, Vol 14, Iss 9, Pp 102126- (2023)
This paper discusses the approximate controllability of hemivariational inequalities of the Sobolev-type Hilfer fractional neutral stochastic evolution system. Firstly, by using fixed point theorems, fractional calculus, Hilfer fractional derivatives
Externí odkaz:
https://doaj.org/article/e5aaa9cf5b7b4ccd82418ce9c0a6acc9
Autor:
Anurag Shukla, V. Vijayakumar, Kottakkaran Sooppy Nisar, Arun Kumar Singh, R. Udhayakumar, Thongchai Botmart, Wedad Albalawi, Mona Mahmoud
Publikováno v:
Alexandria Engineering Journal, Vol 61, Iss 12, Pp 12293-12299 (2022)
The article uses semigroup theory and Gronwall’s inequality to investigate the approximate controllability of impulsive semilinear control systems. A weaker Lipschitz condition on nonlinearity is enforced to reach the main conclusions. Two sets of
Externí odkaz:
https://doaj.org/article/49abc1e28bcb424fb9131515f4bd1909
Autor:
Yong-Ki Ma, C. Dineshkumar, V. Vijayakumar, R. Udhayakumar, Anurag Shukla, Kottakkaran Sooppy Nisar
Publikováno v:
Ain Shams Engineering Journal, Vol 14, Iss 3, Pp 101882- (2023)
The study of approximate controllability results ensures the essential conditions required for a solution. Keeping the importance of the study, we initiate the existence and approximate controllability an Atangana-Baleanu-Caputo (ABC)-fractional orde
Externí odkaz:
https://doaj.org/article/57bfa2b393e74089a13453e84a1fbd85
Autor:
C. Dineshkumar, R. Udhayakumar, V. Vijayakumar, Kottakkaran Sooppy Nisar, Anurag Shukla, Abdel-Haleem Abdel-Aty, Mona Mahmoud, Emad E. Mahmoud
Publikováno v:
Results in Physics, Vol 38, Iss , Pp 105647- (2022)
This article is primarily targeting the approximate controllability results of Atangana–Baleanu neutral fractional stochastic hemivariational inequality. The primary conclusions were validated using principles and ideas from stochastic analysis, fr
Externí odkaz:
https://doaj.org/article/31679aa78f8d4d2f9e990318f02ec934
Publikováno v:
Advances in Difference Equations, Vol 2021, Iss 1, Pp 1-25 (2021)
Abstract In this paper, we investigate the approximate controllability of fractional evolution inclusions with hemivariational inequalities of order 1 < r < 2 $1< r
Externí odkaz:
https://doaj.org/article/e03f04d2f77f450e98f08c71a467b6a5
Publikováno v:
Journal of Function Spaces, Vol 2022 (2022)
In this paper, we introduce the λ-quadratic functional equation with three variables and obtain its general solution. The main aim of this work is to examine the Ulam-Hyers stability of this functional equation in non-Archimedean Banach space by usi
Externí odkaz:
https://doaj.org/article/1dd515d1419a44ee8e37cc5bf87344da
Autor:
M. Karthika, M. Parimala, Saeid Jafari, F. Smarandache, Mohammed Alshumrani, Cenap Ozel, R. Udhayakumar
Publikováno v:
Neutrosophic Sets and Systems, Vol 29, Pp 158-164 (2019)
Neutrosophic topological structure can be applied in many fields, viz. physics, chemistry, data science, etc., but it is difficult to apply the object with periodicity. So, we present this concept to overcome this problem and novelty of our work is t
Externí odkaz:
https://doaj.org/article/daac6537613d41c6863bea79301c3c21