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On congruences of groupoids closely connected with quasigroups

  • V. A. ShcherbacovEmail author
  • A. Kh. Tabarov
  • D. I. Puşcaşu
Article
  • 28 Downloads

Abstract

Conditions when a congruence of a left (right) division groupoid and a left (right) cancellation groupoid is closed (“normal”) are given. Conditions for the simplicity of the above-mentioned groupoids are obtained.

Keywords

Binary Relation Binary Operation Homomorphic Image Universal Algebra Prodan 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media, Inc. 2009

Authors and Affiliations

  • V. A. Shcherbacov
    • 1
    Email author
  • A. Kh. Tabarov
    • 2
  • D. I. Puşcaşu
    • 1
  1. 1.Institute of Mathematics and Computer ScienceAcademy of Sciences of MoldovaChişinăuMoldova
  2. 2.Faculty of Mechanics and Mathematics, Department of Higher MathematicsTajik National State UniversityDushanbeTajikistan

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