On homomorphism perfect graphs

Pavel Křivka

Commentationes Mathematicae Universitatis Carolinae (1971)

  • Volume: 012, Issue: 3, page 619-626
  • ISSN: 0010-2628

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Křivka, Pavel. "On homomorphism perfect graphs." Commentationes Mathematicae Universitatis Carolinae 012.3 (1971): 619-626. <http://eudml.org/doc/16451>.

@article{Křivka1971,
author = {Křivka, Pavel},
journal = {Commentationes Mathematicae Universitatis Carolinae},
language = {eng},
number = {3},
pages = {619-626},
publisher = {Charles University in Prague, Faculty of Mathematics and Physics},
title = {On homomorphism perfect graphs},
url = {http://eudml.org/doc/16451},
volume = {012},
year = {1971},
}

TY - JOUR
AU - Křivka, Pavel
TI - On homomorphism perfect graphs
JO - Commentationes Mathematicae Universitatis Carolinae
PY - 1971
PB - Charles University in Prague, Faculty of Mathematics and Physics
VL - 012
IS - 3
SP - 619
EP - 626
LA - eng
UR - http://eudml.org/doc/16451
ER -

References

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  1. Z. HEDRLÍN, A. PULTR, On rigid undirected graphs, Canad. J. Math. 18 (1966), 1237-1242. (1966) MR0200193
  2. A. PULTR, Tensor products in the category of graphs, Comment. Math. Univ. Carolinae 11 (1970), 619-639. (1970) Zbl0214.51102MR0387373
  3. M. YOELI, A. GINZBURG, On homomorphic images of transition graphs, J. Franklin Institute 278 (1964), 291-296. (1964) Zbl0192.07601MR0167975
  4. Z. HEDRLÍN, P. GORALČÍK, O sdvigach pologrupp I, Periodičeskije i kvaziperiodičeskije preobrazovanija, Mat. časopis SAV 3 (1968), 161-176. (1968) MR0238980

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