Results 71 to 80 of about 4,745 (95)

Bialgebra cohomology, deformations, and quantum groups. [PDF]

open access: yesProc Natl Acad Sci U S A, 1990
Gerstenhaber M, Schack SD.
europepmc   +1 more source

Twisting of Graded Quantum Groups and Solutions to the Quantum Yang-Baxter Equation. [PDF]

open access: yesTransform Groups
Huang H   +5 more
europepmc   +1 more source

Comultiplication submodules of multiplication modules

Communications in Algebra, 2020
All rings are commutative with identity, and all modules are unital. The purpose of this work is to investigate comultiplication submodules of multiplication modules.
Majid M. Ali, F. Al-Kharousi
openaire   +3 more sources

On multiplication and comultiplication modules

Acta Mathematica Scientia, 2011
Abstract This article deals with some results concerning multiplication and comultiplication modules over a commutative ring.
H. Ansari-Toroghy, F. Farshadifar
openaire   +3 more sources

Comultiplication Modules over Noncommutative Rings

Journal of Mathematical Sciences, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Askar Tuganbaev
openaire   +3 more sources

On semiprime comultiplication modules over pullback rings

Colloquium Mathematicum, 2017
Summary: Following some ideas and a technique introduced in [Algebra Discrete Math. 2009, No. 1, 1--13 (2009; Zbl 1199.13010)] and [Colloq. Math. 120, No. 1, 23--42 (2010; Zbl 1205.13017)] we give a complete classification, up to isomorphism, of all indecomposable semiprime comultiplication modules with finite-dimensional top over a pullback of two ...
Ebrahimi Atani, R.   +2 more
openaire   +4 more sources

Comultiplication modules relative to a hereditary torsion theory

Communications in Algebra, 2019
Let R be a commutative ring with identity and τ be a hereditary torsion theory on R-Mod. In this article, we introduce and study the concept of τ-comultiplication module.
Secil Ceken
openaire   +4 more sources

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