Results 171 to 180 of about 532 (202)

On the Partially Ordered Monoid Generated by the Operators H, S, P, Ps on Classes of Algebras

Journal of Algebra, 2001
Let H, S, P be the standard operators on classes of algebras of the same type and Ps be the operator of closure under subdirect products. In this paper the monoid generated by class operators H, S, P, Ps and the corresponding partially ordered set are ...
Boza Tasic
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On subamalgams of partially ordered monoids [PDF]

Semigroup Forum, 2022
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Bana Al Subaiei, James Renshaw
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REWRITING SYSTEMS AND ORDERINGS ON ARTIN MONOIDS

International Journal of Algebra and Computation, 2007
In this paper we introduce a complete rewriting system on any large-type Artin monoid. The rewriting system stems from a well-ordering defined by Burckel on the related class of braid monoids. As a consequence of our rewriting system's existence we will recover the fact that certain large-type monoids are well-orderable, and we will discern finer ...
Patrick Bahls, Tyler Smith
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On lax epimorphisms of partially ordered monoids

International Journal of Algebra and Computation, 2023
Epimorphisms in the category of partially ordered monoids may not be surjective. We prove that lax epimorphisms in the category of partially ordered monoids are surjective. We further show that lax epimorphisms in the said category coincide with coinserters. Our results also generalize to partially ordered semigroups.
N. Sohail, A. H. Shah, S. A. Ahangar
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The monoids of orders eight, nine & ten

Annals of Mathematics and Artificial Intelligence, 2009
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Andreas Distler, Tom W. Kelsey
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The Monoids of Order Eight and Nine

2008
We describe the use of symbolic algebraic computation allied with AI search techniques, applied to the problem of the identification, enumeration and storage of all monoids of order 9 or less. Our approach is novel, using computer algebra to break symmetry and constraint satisfaction search to find candidate solutions.
Andreas Distler, Tom W. Kelsey
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Conrad’s F-condition for partially ordered monoids

Soft Computing, 2020
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Pengyuan Liu, Yichuan Yang, Muhammad Zafrullah   +2 more
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On Morita Equivalence of Partially Ordered Monoids

Applied Categorical Structures, 2013
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SECOND ORDER DEHN FUNCTIONS OF GROUPS AND MONOIDS

International Journal of Algebra and Computation, 2000
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X. Wang, Stephen J. Pride
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Finite J-Trivial Monoids and Partially Ordered Monoids

1987
An important result in the theory of automata, due to Imre Simon, characterizes the recognizable languages whose syntactic monoids are J-trivial. This theorem has an easy, although not entirely obvious, restatement as a global structure theorem for finite J-trivial monoids, asserting that every finite J-trivial monoid is a quotient of a finite monoid ...
Howard Straubing, Denis Thérien
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