T-quasigroups (Part I.)
P. Němec, Tomáš Kepka (1971)
Acta Universitatis Carolinae. Mathematica et Physica
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P. Němec, Tomáš Kepka (1971)
Acta Universitatis Carolinae. Mathematica et Physica
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Jonathan D. H. Smith (2020)
Commentationes Mathematicae Universitatis Carolinae
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The semisymmetrization of an arbitrary quasigroup builds a semisymmetric quasigroup structure on the cube of the underlying set of the quasigroup. It serves to reduce homotopies to homomorphisms. An alternative semisymmetrization on the square of the underlying set was recently introduced by A. Krapež and Z. Petrić. Their construction in fact yields a Mendelsohn quasigroup, which is idempotent as well as semisymmetric. We describe it as the Mendelsohnization of the original quasigroup....
Grzegorz Bińczak, Joanna Kaleta (2014)
Discussiones Mathematicae - General Algebra and Applications
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In this paper we show that there exists an infinite family of pairwise non-isomorphic entropic quasigroups with quasi-identity which are directly indecomposable and they are two-generated.
Ján Duplák (1984)
Mathematica Slovaca
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Tomáš Kepka, P. Němec (1971)
Acta Universitatis Carolinae. Mathematica et Physica
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