Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Chelliah Selvaraj"'
Autor:
Arunachalam Umamaheswaran, Ramalingam Udhayakumar, Chelliah Selvaraj, Kandhasamy Tamilvanan, Masho Jima Kabeto
Publikováno v:
Journal of Mathematics, Vol 2022 (2022)
In this paper, we investigate the notions of X⊥-projective, X-injective, and X-flat modules and give some characterizations of these modules, where X is a class of left modules. We prove that the class of all X⊥-projective modules is Kaplansky. F
Externí odkaz:
https://doaj.org/article/310ccf8e8d6a4a439076c7b082e4e468
A gamma-ray burst, named GRB 221009A, occurred on 9 October 2022 and is the brightest ever observed GRB, whose frequency is now estimated as once in 10,000 years. This GRB was reported to be observed from many space missions, VLF receivers, and groun
Externí odkaz:
http://arxiv.org/abs/2310.08244
Autor:
Viswanathan Saravanan1 analysissaravanan@gmail.com, Chelliah Selvaraj1 selvavly@yahoo.com
Publikováno v:
Southeast Asian Bulletin of Mathematics. 2024, Vol. 48 Issue 1, p111-120. 10p.
Cosmic rays (CRs) have been studied extensively in the last century to understand the processes in the universe as well as in the solar system. In today's satellite era, although many observations are made from space, CR observations from the ground
Externí odkaz:
http://arxiv.org/abs/2004.11013
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Arunachalam, Umamaheswaran, Ramalingam, Udhayakumar, Chelliah, Selvaraj, Venugopal, Shri Prakash
We denote by $\mathcal{W}$ the class of all pure projective modules. Present article we investigate $\mathcal{W}$-injective modules and these modules are defined via the vanishing of cohomology of pure projective modules. First we prove that every mo
Externí odkaz:
http://arxiv.org/abs/1605.03704
In this paper, we investigate the notions of $\mathcal{X}^\bot$-projective, $\mathcal{X}$-injective and $\mathcal{X}$-flat modules and give some characterizations of these modules, where $\mathcal{X}$ is a class of left $R$-modules. We prove that the
Externí odkaz:
http://arxiv.org/abs/1502.05172
Publikováno v:
Vietnam Journal of Mathematics; 20240101, Issue: Preprints p1-11, 11p
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.