Zobrazeno 1 - 10
of 136
pro vyhledávání: '"Mobin Ahmad"'
Publikováno v:
AIMS Mathematics, Vol 9, Iss 5, Pp 13043-13057 (2024)
CR-lightlike submanifolds of a golden semi-Riemannian manifold are the focus of the research presented in this work, which aims to define and investigate these structures. Under the context of a golden semi-Riemannian manifold, we study the propertie
Externí odkaz:
https://doaj.org/article/a5f15ce075124c7b9b2e6ecbd2d713dc
Publikováno v:
Journal of the Egyptian Mathematical Society, Vol 29, Iss 1, Pp 1-17 (2021)
Abstract In this article, we introduce the notion of nonuniform biorthogonal wavelets on positive half line. We first establish the characterizations for the translates of a single function to form the Riesz bases for their closed linear span. We pro
Externí odkaz:
https://doaj.org/article/a6375bc7a21e4ad6a4b85a47354867bb
Publikováno v:
Journal of Numerical Analysis and Approximation Theory, Vol 51, Iss 2 (2022)
In this paper, we introduce the notion of periodic wavelet bi-frames on local fields and establish the theory for the construction of periodic Bessel sequences and periodic wavelet bi-frames on local fields.
Externí odkaz:
https://doaj.org/article/dfaaf80ffdae43f28fa120aa3669428a
Publikováno v:
AIMS Mathematics, Vol 8, Iss 8, Pp 19526-18545 (2023)
In this paper, we introduce the notion of a bi-slant lightlike submanifold of a golden semi-Riemannian manifold. We provide two examples. We give some characterizations about the geometry of such submanifolds.
Externí odkaz:
https://doaj.org/article/b2840630a86a476590167f0346a87e98
Publikováno v:
International Journal of Analysis and Applications, Vol 21, Pp 32-32 (2023)
In the current note, we study Lorentzian para-Kenmotsu (in brief, LP-Kenmotsu) manifolds admitting conformal Ricci-Yamabe solitons (CRYS) and gradient conformal Ricci-Yamabe soliton (gradient CRYS). At last by constructing a 5-dimensional non-trivial
Externí odkaz:
https://doaj.org/article/9941d95d51f04f97a76beb06682624ca
Publikováno v:
Canadian Journal of Public Health / Revue Canadienne de Santé Publique, 2017 Jan 01. 108(5-6), e475-e481.
Externí odkaz:
https://www.jstor.org/stable/26586105
Publikováno v:
European Journal of Mathematics and Applications, Vol 1, p 6 (2021)
Externí odkaz:
https://doaj.org/article/ef73ce7b238644fa8e856dff0ee54a5d
Autor:
Mobin Ahmad
Publikováno v:
Arya Bhatta Journal of Mathematics and Informatics. 14:195-202
Publikováno v:
Journal of the Egyptian Mathematical Society, Vol 29, Iss 1, Pp 1-17 (2021)
In this article, we introduce the notion of nonuniform biorthogonal wavelets on positive half line. We first establish the characterizations for the translates of a single function to form the Riesz bases for their closed linear span. We provide the
Publikováno v:
Acta Universitatis Sapientiae: Mathematica, Vol 13, Iss 1, Pp 23-44 (2021)
In this paper, we introduce the notion of Walsh shift-invariant space and present a unified approach to the study of shift-invariant systems to be frames in L2(ℝ+). We obtain a necessary condition and three sufficient conditions under which the Wal