scholarly journals Ordered *-Semigroups and a C*-Correspondence for a Partial Isometry

2014 ◽  
Author(s):  
Berndt Brenken
Keyword(s):  
Partial Isometry ◽  
Ordered Semigroups

A novel study on fuzzy ideals and fuzzy filters of ordered *-semigroups

2017 ◽  
Vol 33 (1) ◽  
pp. 423-431
Author(s):  
Xinyang Feng ◽  
Jian Tang ◽  
Bijan Davvaz ◽  
Yanfeng Luo
Keyword(s):  
Ordered Semigroups ◽  
Fuzzy Filters

Quotient Ordered Homomorphisms of Ordered Semigroups

2003 ◽  
Vol 31 (11) ◽  
pp. 5563-5579
Author(s):  
Yonglin Cao
Keyword(s):  
Ordered Semigroups

scholarly journals On countable completions of quotient ordered semigroups

2008 ◽  
Vol 77 (3) ◽  
pp. 482-499 ◽  
Author(s):  
Samy Abbes
Keyword(s):  
Ordered Semigroups

scholarly journals ON KERNEL OF ORDERED SEMIGROUPS - A CORRIGENDUM

2013 ◽  
Vol 28 (2) ◽  
pp. 225-229 ◽  
Author(s):  
Niovi Kehayopulu ◽  
Michael Tsingelis
Keyword(s):  
Ordered Semigroups

scholarly journals Some characterizations of partial isometry elements in rings with involutions

Filomat ◽  
2019 ◽  
Vol 33 (19) ◽  
pp. 6395-6399
Author(s):  
Yinchun Qu ◽  
Hua Yao ◽  
Junchao Wei
Keyword(s):  
Partial Isometry ◽  
Necessary Conditions ◽  
Sufficient And Necessary Conditions

We give some sufficient and necessary conditions for an element in a ring with involution to be a partial isometry by using certain equations admitting solutions in a definite set.

Fuzzy N-soft Ordered Semigroups with Application

2021 ◽  
pp. 171-178
Author(s):  
Ziyue Chen ◽  
Jianbo Liu ◽  
Yanan Chen ◽  
Yanyan Zhang
Keyword(s):  
Ordered Semigroups

Finiteness of Semigroups of Operators in Universal Algebra

1967 ◽  
Vol 19 ◽  
pp. 764-768 ◽  
Author(s):  
Evelyn Nelson
Keyword(s):  
Universal Algebra ◽  
Partial Solution ◽  
Semigroups Of Operators ◽  
Ordered Semigroups ◽  
Universal Algebras ◽  
Partially Ordered ◽  
Master's Thesis ◽  
Mcmaster University

This paper is a partial solution of problem 24 in (2) which suggests that the finiteness of the partially ordered semigroups generated by various combinations of operators on classes of universal algebras be investigated. The main result is that the semigroups generated by the following sets of operators (for definitions see §2) are finite: {H, S, P, Ps}, {C, H, S, P, PF} {C, H, S, PU, PF}.This paper is part of the author's Master's thesis written in the Department of Mathematics at McMaster University. The author is indebted to the referee for his helpful suggestions.

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