The Diameter of the Graph of the System of Proper Subsemigroups of a Commutative Semigroup

Bohdan Zelinka

Matematicko-fyzikálny časopis (1965)

  • Volume: 15, Issue: 2, page 143-145
  • ISSN: 0232-0525

How to cite

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Zelinka, Bohdan. "Průměr grafu systému vlastních podpologrup komutativní pologrupy." Matematicko-fyzikálny časopis 15.2 (1965): 143-145. <http://eudml.org/doc/30265>.

@article{Zelinka1965,
author = {Zelinka, Bohdan},
journal = {Matematicko-fyzikálny časopis},
keywords = {group theory},
language = {cze},
number = {2},
pages = {143-145},
publisher = {Mathematical Institute of the Slovak Academy of Sciences},
title = {Průměr grafu systému vlastních podpologrup komutativní pologrupy},
url = {http://eudml.org/doc/30265},
volume = {15},
year = {1965},
}

TY - JOUR
AU - Zelinka, Bohdan
TI - Průměr grafu systému vlastních podpologrup komutativní pologrupy
JO - Matematicko-fyzikálny časopis
PY - 1965
PB - Mathematical Institute of the Slovak Academy of Sciences
VL - 15
IS - 2
SP - 143
EP - 145
LA - cze
KW - group theory
UR - http://eudml.org/doc/30265
ER -

References

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  1. Berge C., Théorie des graphes et ses applications, Paris 1958. (1958) MR0155312
  2. Bosák J., The graphs of semigroups, Theory of graphs and its applications, Proceedings of the Symposium held in Smolenice in June 1963, Praha 1964. (1963) MR0173718

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