Results 51 to 60 of about 10,120 (121)

Fuzzy bipolar soft semiprime ideals in ordered semigroups. [PDF]

open access: yesHeliyon, 2021
Aziz-Ul-Hakim, Khan H, Ahmad I, Khan A.
europepmc   +1 more source

Semigroups, rings, and Markov chains

open access: yes, 1999
We analyze random walks on a class of semigroups called ``left-regular bands''. These walks include the hyperplane chamber walks of Bidigare, Hanlon, and Rockmore.
Brown, Kenneth S.
core   +2 more sources

Pedersen ideals of tensor products of nonunital C*-algebras

open access: yes, 2019
We show that positive elements of a Pedersen ideal of a tensor product can be approximated in a particularly strong sense by sums of tensor products of positive elements.
Ivanescu, C., Kučerovský, Dan
core  

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