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pro vyhledávání: '"H.M. Srivastava"'
Autor:
H.M. Srivastava, Urmimala Dey, Archismaan Ghosh, Jai Prakash Tripathi, Syed Abbas, A. Taraphder, Madhumita Roy
Publikováno v:
Alexandria Engineering Journal, Vol 59, Iss 3, Pp 1345-1357 (2020)
Inorganic arsenic causes carcinogenesis in a large part of the world. Its potential is elicited by the generation of ROS, which leads to damages to DNA, lipid and protein. Black tea, an antioxidant, can mitigate such deleterious effects by quenching
Externí odkaz:
https://doaj.org/article/173589a9f9f644c2be44b7b8c871f824
Publikováno v:
Results in Physics, Vol 27, Iss , Pp 104422- (2021)
Models of bio-mathematics are experimental systems that recreate aspects of human tissue function, diseases or virus. In this research, a new operational matrix based on the Laguerre wavelets is introduced for a arbitrary-order susceptible-infected-r
Externí odkaz:
https://doaj.org/article/f06dc9cf1a8c4159a81d7de1ba11f17a
Publikováno v:
Results in Applied Mathematics, Vol 10, Iss , Pp 100146- (2021)
In this paper, generalized fractional-order Bernoulli wavelet functions based on the Bernoulli wavelets are constructed to obtain the numerical solution of problems of anomalous infiltration and diffusion modeling by a class of nonlinear fractional d
Externí odkaz:
https://doaj.org/article/47cbfc337ad24f6a84cddc16228e8e4d
Publikováno v:
Journal of King Saud University: Science, Vol 33, Iss 2, Pp 101345- (2021)
In this work, the newly developed optimal perturbation iteration technique with Laplace transform is applied to the generalized regularized long wave equations with a new fractional operator to obtain new approximate solutions. We transform the class
Externí odkaz:
https://doaj.org/article/c49f06cdf1c34ca6a359b8f2f1228115
Publikováno v:
Results in Physics, Vol 20, Iss , Pp 103722- (2021)
The main purpose of this work is to study the dynamics of a fractional-order Covid-19 model. An efficient computational method, which is based on the discretization of the domain and memory principle, is proposed to solve this fractional-order corona
Externí odkaz:
https://doaj.org/article/d0b5d57e68e54e16946ae0c221fb6c89
Autor:
Shahid Mahmood, H.M. Srivastava, Sarfraz Nawaz Malik, Mohsan Raza, Neelam Shahzadi, Saira Zainab
Publikováno v:
Symmetry, Vol 11, Iss 4, p 463 (2019)
This article presents the study of Struve functions and certain integral operators associated with the Struve functions. It contains the investigation of certain geometric properties like the strong starlikeness and strong convexity of the Struve fun
Externí odkaz:
https://doaj.org/article/de83f255e8c341109bec3d6eb59a432b
Akademický článek
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Akademický článek
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Autor:
Chao-Ping Chen, H.M. Srivastava
Publikováno v:
Applicable Analysis and Discrete Mathematics. 16:218-231
In this paper, we consider the function fp(t) = ? 2p?2(?2pt + p;p), where ?2(x;n) defined by ?2(x;p) = 2?p/2/?(p/2) e?x/2xp/2?1, is the density function of a ?2-distribution with n degrees of freedom. The asymptotic expansion of fp(t) for p ? ?, wher
Autor:
H.M. Srivastava, Sheza El-Deeb
Publikováno v:
Filomat. 36:5521-5538
In this article, by making use of a q-analogue of the familiar Borel distribution, we introduce two new subclasses: S?,?,q symmetric(b, A, B) and S?,?,q conjugate(b,A, B) of starlike and convex functions in the open unit disk ? with respect to symmet