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Using binary operations to construct a transitive set of block transformations

  • Igor V. Cherednik EMAIL logo
Veröffentlicht/Copyright: 11. Dezember 2020
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Abstract

We study the set of transformations {ΣF : F∈ 𝓑(Ω)} implemented by a network Σ with a single binary operation F, where 𝓑(Ω) is the set of all binary operations on Ω that are invertible as function of the second variable. We state a criterion of bijectivity of all transformations from the family {ΣF : F∈ 𝓑(Ω)} in terms of the structure of the network Σ, identify necessary and sufficient conditions of transitivity of the set of transformations {ΣF : F∈ 𝓑(Ω)}, and propose an efficient way of verifying these conditions. We also describe an algorithm for construction of networks Σ with transitive sets of transformations {ΣF : F∈ 𝓑(Ω)}.


Originally published in Diskretnaya Matematika (2019) 31,№3, 93–113 (in Russian).


References

[1] Belousov V.D., Fundamentals of quasigroups and loops theory M.: Nauka, 1967 (in Russian).Suche in Google Scholar

[2] Cherednik I. V., “One approach to transitive set construction of block transformations”, Prikladnaya Diskretnaya Matematika 38 (2017), 5–34 (in Russian).10.17223/20710410/38/1Suche in Google Scholar

Received: 2018-12-24
Revised: 2019-08-15
Published Online: 2020-12-11
Published in Print: 2020-12-16

© 2020 Walter de Gruyter GmbH, Berlin/Boston

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