Results 261 to 270 of about 8,427,358 (293)
Some of the next articles are maybe not open access.

The commutative property of strong-transition rate matrices

, 1979
The (n − 1)-fold degenerate set of transition probabilities used in our recent reformulation of unimolecular reaction theory is operationally equivalent to the set of effective strong-transition probabilities introduced recently by Nordholm.
H. O. Pritchard, A. Lakshmi
semanticscholar   +1 more source

On the FIP Property for Extensions of Commutative Rings

, 2005
A (unital) extension R ⊆ T of (commutative) rings is said to have FIP (respectively be a minimal extension) if there are only finitely many (respectively no) rings S such that R ⊂ S ⊂ T.
D. Dobbs   +3 more
semanticscholar   +1 more source

Mirror Detection With the Visual Chirality Cue

IEEE Transactions on Pattern Analysis and Machine Intelligence, 2022
Mirror detection is challenging because the visual appearances of mirrors change depending on those of their surroundings. As existing mirror detection methods are mainly based on extracting contextual contrast and relational similarity between mirror ...
Xin Tan   +5 more
semanticscholar   +1 more source

Commutative feebly clean rings

, 2017
A ring R is defined to be feebly clean, if every element x can be written as x = u + e1 − e2, where u is a unit and e1, e2 are orthogonal idempotents. Feebly clean rings generalize clean rings and are also a proper generalization of weakly clean rings ...
N. Arora, S. Kundu
semanticscholar   +1 more source

Modules Satisfying the S-Noetherian Property and S-ACCR

, 2016
Let R be a commutative ring with unity, S a multiplicative subset of R, and M an R-module. In this article, we investigate S-Noetherian modules. We give an S-version of Eakin–Nagata–Formanek Theroem [7], in the case where S is finite.
H. Ahmed, Hizem Sana
semanticscholar   +1 more source

A commutativity property for rings

, 2015
We provide a partial answer to the following question: Assume that R is a finite ring of order s such that for every two subsets M and N of cardinalities m and n respectively, there exist x ∈ M and y ∈ N such that xy = yx.
H. Bell, M. Zarrin
semanticscholar   +1 more source

McCOY PROPERTY OF SKEW LAURENT POLYNOMIALS AND POWER SERIES RINGS

, 2014
One of the important properties of commutative rings, proved by McCoy [Remarks on divisors of zero, Amer. Math. Monthly49(5) (1942) 286–295], is that if two nonzero polynomials annihilate each other over a commutative ring then each polynomial has a ...
A. Alhevaz, D. Kiani
semanticscholar   +1 more source

Deep Eutectic Solvents: A Review of Fundamentals and Applications

Chemical Reviews, 2021
Brian W Doherty   +2 more
exaly  

Home - About - Disclaimer - Privacy