Results 101 to 110 of about 1,200 (220)
, 2001 In semigroup theory there are certain kinds of band decompositions, which are very useful in the study of the structure semigroups There are a number of special semigroup classes in which these decompositions can be used very successfully The book ...
Nagy, Attila
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On new symbolic key exchange protocols and cryptosystems based on a hidden tame homomorphism
Доповiдi Нацiональної академiї наук УкраїниMultivariate cryptosystems are divided into public rules, for which tools of encryption are open for users and systems of the El Gamal type, for which the encryption function is not given in public, and, for its generation, the opponent has to solve a ...
V.A. Ustimenko
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K-Theory for Semigroup C*-Algebras and Partial Crossed Products. [PDF]
Commun Math Phys, 2022 Li X.
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Radicals of semigroup algebras of commutative and cancellative semigroups
, 1986 SynopsisThe shape of radicals of semigroups algebras of commutative and cancellative semigroups is studied. The questions asto when a radical of those algebras is homogeneous and if homogeneous radicals have more regular form are examined.
Edmund R. Puczyłowski
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Free profinite locally idempotent and locally commutative semigroups [PDF]
, 2001 This paper is concerned with the structure of semigroups of implicit operations on the pseudovariety LSl of finite locally idempotent and locally commutative semigroups.
Costa, José Carlos
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Generalized Polynomials on Semigroups
Annales Mathematicae SilesianaeThis article has two main parts. In the first part we show that some of the basic theory of generalized polynomials on commutative semi-groups can be extended to all semigroups.
Ebanks Bruce
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Complete Gradient Estimates of Quantum Markov Semigroups. [PDF]
Commun Math Phys, 2021 Wirth M, Zhang H.
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The study of commutative semigroups with greatest group-homomorphism
, 1972 This paper characterizes commutative semigroups which admit a greatest group-homomorphism in various ways. One of the important theorems is that a commutative semigroup S S has a greatest group-homomorphic image if and only if for every
Takayuki Tamura, Howard B. Hamilton
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The theory of finitely generated commutative semigroups
, 1966 The Theory of Finitely Generated Commutative Semigroups describes a theory of finitely generated commutative semigroups which is founded essentially on a single """"fundamental theorem"""" and exhibits resemblance in many respects to the algebraic theory
Stark, M +3 more
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An algebraic characterization of self-generating chemical reaction networks using semigroup models. [PDF]
J Math Biol, 2023 Loutchko D.
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