Semigroup

Results: 394



#Item
91Algebraic structures / Semigroup theory / Category theory / Non-associative algebra / Cancellation property / Monoid / Groupoid / Functor / Magma / Free monoid / Inverse element / Semigroup

CATEGORICAL AND SEMIGROUP-THEORETIC DESCRIPTIONS OF BASS-SERRE THEORY M. V. LAWSON AND A. R. WALLIS Abstract. Self-similar group actions may be encoded by a class of left cancellative monoids called left Rees monoids. Th

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Source URL: www-users.york.ac.uk

Language: English - Date: 2013-09-13 10:45:54
92Algebra / Abstract algebra / Mathematics / Semigroup theory / Algebraic structures / Computability theory / Combinatorics on words / Category theory / Automatic semigroup / Semigroup / Special classes of semigroups / Free monoid

Revisiting automatic semigroups - change of generators Erzsi Dombi Univerity of Strathclyde December 03, 2013

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Source URL: www-users.york.ac.uk

Language: English - Date: 2014-01-07 06:08:00
93Algebra / Semigroup theory / Mathematics / Algebraic structures / Semigroup / Inverse semigroup / Regular semigroup / Orthodox semigroup / Inverse element / Transformation semigroup / Nambooripad order / Null semigroup

MEMBERSHIP OF A ∨ G FOR CLASSES OF FINITE WEAKLY ABUNDANT SEMIGROUPS JOHN FOUNTAIN, GRACINDA GOMES, AND VICTORIA GOULD Abstract. We consider the question of membership of A ∨ G, where A and G are the pseudovarieties

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Source URL: www-users.york.ac.uk

Language: English - Date: 2009-05-28 14:43:48
94Algebra / Abstract algebra / Mathematics / Semigroup theory / Monoid / Semigroup action / Semigroup / Symbol / Transformation semigroup / Semiautomaton / Filter / Representation theory

MODEL-THEORETIC PROPERTIES OF FREE, PROJECTIVE AND FLAT S-ACTS VICTORIA GOULD, ALEXANDER MIKHALEV, EVGENY PALYUTIN, AND ALENA STEPANOVA Abstract. This is the second in a series of articles surveying the body of work on t

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Source URL: www-users.york.ac.uk

Language: English - Date: 2007-10-17 09:25:40
95Semigroup theory / Semigroup / Inverse element / Free monoid / Monoid / KrohnRhodes theory / Homomorphism / Semigroup with involution / Special classes of semigroups

WORD HYPERBOLIC SEMIGROUPS ANDREW DUNCAN AND ROBERT H. GILMAN 1. Introdu tion The study of automati and word hyperboli groups is a prominent topi in geometri group theory. The de nition of automati groups extends na

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Source URL: www.math.stevens.edu

Language: English - Date: 2009-06-24 06:26:35
96Algebra / Mathematics / Abstract algebra / Morphisms / Semigroup theory / Algebraic structures / Endomorphism / Monoid / Automorphism / Invariant

Endomorphism monoids of countably infinite structures András Pongrácz School of Science and Technology, Middlesex University

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Source URL: www-users.york.ac.uk

Language: English - Date: 2015-05-01 04:04:00
97Algebra / Abstract algebra / Mathematics / Algebraic structures / Semigroup theory / Lattice theory / Constructible universe / Semigroup / Monoid / Ordinal number / Semilattice / Congruence lattice problem

C:/My Files/texpapers/some finitary conditions for inverse monoids/axiomatizability30072012.dvi

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Source URL: www-users.york.ac.uk

Language: English - Date: 2012-07-31 03:23:31
98Semigroup theory / Algebraic structures / Semigroup / Symbol / Special classes of semigroups / Biordered set / Table of stars with Bayer designations / Regular semigroup

C:/My Files/texpapers/free idempotent generated semigroups free G-acts/DolinkaGouldYang_1.S2.dvi

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Source URL: www-users.york.ac.uk

Language: English - Date: 2014-02-17 06:03:43
99Algebra / Abstract algebra / Mathematics / Non-associative algebras / Lie algebras / Lie groups / Closure operator / Order theory / Universal algebra / Constructible universe / Algebra over a field / Vertex operator algebra

C:/My Files/york semigroup/spring 2012/vickyindepysnoaside.dvi

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Source URL: www-users.york.ac.uk

Language: English - Date: 2012-01-30 05:44:59
100Semigroup theory / Algebraic structures / Inverse semigroup / Transformation semigroup / Semigroup / Inverse element / Monoid / Regular semigroup / Nambooripad order / Semigroup with involution / Special classes of semigroups

J. Aust. Math. Soc), 355–377 doi:S1446788708000542 PARTIAL ACTIONS OF INVERSE AND WEAKLY LEFT E-AMPLE SEMIGROUPS VICTORIA GOULD and CHRISTOPHER HOLLINGS ˛

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Source URL: www-users.york.ac.uk

Language: English - Date: 2009-08-17 03:33:00
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