Results 11 to 20 of about 858 (208)
The Center Of A Generalized Effect Algebra
Demonstratio Mathematica, 2014 In this article, we study the center of a generalized effect algebra (GEA), relate it to the exocenter, and in case the GEA is centrally orthocomplete (a COGEA), relate it to the exocentral cover system. Our main results are that the center of a COGEA is
Foulis D. J., Pulmannová S.
doaj +1 more source
A KIND OF F-INVERSE SPLIT MODULES [PDF]
Journal of Algebraic Systems, 2020 Let M be a right module over a ring R. In this manuscript, we shall study on a special case of F-inverse split modules where F is a fully invariant submodule of M introduced in [12].
M. Hosseinpour, A. R. Moniri Hamzekolaee
doaj +1 more source
Strongly C_11-Condition Modules and Strongly T_11-Type Modules
Ibn Al-Haitham Journal for Pure and Applied Sciences, 2018 In this paper, we introduced module that satisfying strongly -condition modules and strongly -type modules as generalizations of t-extending.
Inaam M A Hadi, Farhan D Shyaa
doaj +1 more source
مجلة جامعة الانبار للعلوم الصرفة, 2018 A module M is a ⨁-Supplemented if M=⨁Ni such that Ni is a direct summand of M. In this paper we introduce the notion of Fuzzy ⨁-Supplemented Module (Fuz-⨁-S-Mod) as a generalization of ⨁-supplemented module.
Majid M. Abed
doaj +1 more source
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2013 Let M be a right R-module. We call M Rad-D12, if for every sub- module N of M, there exist a direct summand K of M and an epimor- phism α : K → M/N such that Kererα ⊆ Rad(K). We show that a direct summand of a Rad-D12 module need not be a Rad-D12 module.
Talebi Yahya +2 more
doaj +1 more source
Goldie extending elements in modular lattices [PDF]
Mathematica Bohemica, 2017 The concept of a Goldie extending module is generalized to a Goldie extending element in a lattice. An element $a$ of a lattice $L$ with $0$ is said to be a Goldie extending element if and only if for every $b \leq a$ there exists a direct summand $c$ of
Shriram K. Nimbhorkar, Rupal C. Shroff
doaj +1 more source
Strongly K-nonsingular Modules
Ibn Al-Haitham Journal for Pure and Applied Sciences, 2019 A submodule N of a module M is said to be s-essential if it has nonzero intersection with any nonzero small submodule in M. In this article, we introduce and study a class of modules in which all its nonzero endomorphisms have non-s-essential ...
Tha'ar Younis Ghawi
doaj +1 more source
Journal of Mathematics, 2023 Let A be a class of some right R-modules that is closed under isomorphisms, and let M be a right R-module. Then M is called A-D3 if, whenever N and K are direct summands of M with M=N+K and M/K∈A, then N∩K is also a direct summand of M; M is called an A ...
Zhanmin Zhu
doaj +1 more source
Stanley–Reisner rings and the occurrence of the Steinberg representation in the hit problem
Comptes Rendus. Mathématique, 2022 A result of G. Walker and R. Wood states that the space of indecomposable elements in degree $2^n-1-n$ of the polynomial algebra $\mathbb{F}_2[x_1,\,\ldots ,\,x_n]$, considered as a module over the mod 2 Steenrod algebra, is isomorphic to the Steinberg ...
Hai, Nguyen Dang Ho
doaj +1 more source
Al-Rafidain Journal of Computer Sciences and Mathematics, 2020 An ideal I of a ring R is said to be right (left) Pure if for every , there is such that . A ring R is said to be right (left) MP-ring, if every maximal right (left) ideal of R is a left (right) pure.
Raida Mahmood, Azhar Hajo
doaj +1 more source