Permutable groupoids

Jaroslav Ježek; Tomáš Kepka

Czechoslovak Mathematical Journal (1984)

  • Volume: 34, Issue: 3, page 396-410
  • ISSN: 0011-4642

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Ježek, Jaroslav, and Kepka, Tomáš. "Permutable groupoids." Czechoslovak Mathematical Journal 34.3 (1984): 396-410. <http://eudml.org/doc/13464>.

@article{Ježek1984,
author = {Ježek, Jaroslav, Kepka, Tomáš},
journal = {Czechoslovak Mathematical Journal},
keywords = {bi-permutable groupoids; left permutable groupoids; left permutable quasigroups; commutative semigroups},
language = {eng},
number = {3},
pages = {396-410},
publisher = {Institute of Mathematics, Academy of Sciences of the Czech Republic},
title = {Permutable groupoids},
url = {http://eudml.org/doc/13464},
volume = {34},
year = {1984},
}

TY - JOUR
AU - Ježek, Jaroslav
AU - Kepka, Tomáš
TI - Permutable groupoids
JO - Czechoslovak Mathematical Journal
PY - 1984
PB - Institute of Mathematics, Academy of Sciences of the Czech Republic
VL - 34
IS - 3
SP - 396
EP - 410
LA - eng
KW - bi-permutable groupoids; left permutable groupoids; left permutable quasigroups; commutative semigroups
UR - http://eudml.org/doc/13464
ER -

References

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  1. G. Grätzer, Universal Algebra, 2-nd edition. Springer-Verlag, New York 1979. (1979) MR0538623
  2. J. Ježek, T. Kepka, Varieties of quasigroups determined by short strictly balanced identities, Czech. Math. J. 29 (1979), 84-96. (1979) MR0518142
  3. T. Kepka, Regular mappings of groupoids, Acta Univ. Carolinae Math. Phys. 12/1 (1971), 25-37. (1971) MR0320215
  4. С F. Martin, Equational theories of natural numbers and transfinite ordinals, Ph. D. Thesis, Berkeley 1973. (1973) 
  5. A. Romanowska, T. Traczyk, On commutative BCK-algebras, Math. Japonica 25 (1980), 567-583. (1980) Zbl0448.03051MR0602285
  6. S. Tanaka, On Λ -commutative algebras, Math. Seminar Notes Kobe Univ. 3 (1975). (1975) Zbl0324.02053MR0419222
  7. H. Yutani, Quasi-commutative BCK-algebras and congruence relations, Math. Seminar Notes Kobe Univ. 5 (1977), 469-480. (1977) Zbl0375.02053MR0498112

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