Results 11 to 20 of about 2,636,620 (26)

Rings of Dyadic range 1 [PDF]

arXiv, 2017
Using the concept of ring diadic range 1 we proved that a commutative Bezout ring is an elementary divisor ring iff it is a ring diadic range 1.
arxiv  

1-Primitive Near-rings [PDF]

Mathematica Pannonica, Vol. 14. No. 2 (2013), 1--19, 2015
We give a classification of $1$-primitive near-rings using sandwich centralizer near ...
arxiv  

The Maximal Integral Domain Generated By A Commutative Ring [PDF]

arXiv, 2007
In this paper, we exhibit the creation of the maximal integral domain mid(R) generated by a nonzero commutative ring R.
arxiv  

Additivity of Jordan Elementary Maps on Rings [PDF]

arXiv, 2007
We prove that Jordan elementary surjective maps on rings are automatically additive.
arxiv  

Symplectic reflection algebras and non-homogeneous N-Koszul property [PDF]

arXiv, 2005
From symplectic reflection algebras, some algebras are naturally introduced. We show that these algebras are non-homogeneous N-Koszul algebras, through a PBW theorem.
arxiv  

Remarks On $\aleph_0$-Injectivity [PDF]

arXiv, 2009
In this article we continue to study $\aleph_0$-injectivity.
arxiv  

The graded structure of algebraic Cuntz-Pimsner rings [PDF]

arXiv, 2019
The algebraic Cuntz-Pimsner rings are naturally $\mathbb{Z}$-graded rings that generalize both Leavitt path algebras and unperforated $\mathbb{Z}$-graded Steinberg algebras. We classify strongly, epsilon-strongly and nearly epsilon-strongly graded algebraic Cuntz-Pimsner rings up to graded isomorphism.
arxiv  

Invariants of finite Hopf algebras [PDF]

arXiv, 2002
This paper extends classical results in the invariant theory of finite groups and finite group schemes to the actions of finite Hopf algebras on commutative rings.
arxiv  

Classification of factorial generalized down-up algebras [PDF]

arXiv, 2012
We determine when a generalized down-up algebra is a Noetherian unique factorisation domain or a Noetherian unique factorisation ring.
arxiv  

Coherence of relatively quasi-free algebras [PDF]

arXiv, 2015
We prove coherence of relatively quasi-free algebras over noetherian rings. Chase criterion for coherence is used.
arxiv