Geodesic
On homomorphism perfect graphs
Commentationes Mathematicae Universitatis Carolinae, Tome 12 (1971) no. 3, pp. 619-626

Voir la notice de l'article provenant de la source Czech Digital Mathematics Library

MR   Zbl

Classification : 05C20, 05C60, 05C99 
Křivka, Pavel. On homomorphism perfect graphs. Commentationes Mathematicae Universitatis Carolinae, Tome 12 (1971) no. 3, pp. 619-626. http://geodesic.mathdoc.fr/item/CMUC_1971_12_3_a11/
@article{CMUC_1971_12_3_a11,
     author = {K\v{r}ivka, Pavel},
     title = {On homomorphism perfect graphs},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {619--626},
     year = {1971},
     volume = {12},
     number = {3},
     mrnumber = {0291023},
     zbl = {0223.05128},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1971_12_3_a11/}
}
TY  - JOUR
AU  - Křivka, Pavel
TI  - On homomorphism perfect graphs
JO  - Commentationes Mathematicae Universitatis Carolinae
PY  - 1971
SP  - 619
EP  - 626
VL  - 12
IS  - 3
UR  - http://geodesic.mathdoc.fr/item/CMUC_1971_12_3_a11/
LA  - en
ID  - CMUC_1971_12_3_a11
ER  - 
%0 Journal Article
%A Křivka, Pavel
%T On homomorphism perfect graphs
%J Commentationes Mathematicae Universitatis Carolinae
%D 1971
%P 619-626
%V 12
%N 3
%U http://geodesic.mathdoc.fr/item/CMUC_1971_12_3_a11/
%G en
%F CMUC_1971_12_3_a11

[1] Z. HEDRLÍN, A. PULTR: On rigid undirected graphs. Canad. J. Math. 18 (1966), 1237-1242. | MR

[2] A. PULTR: Tensor products in the category of graphs. Comment. Math. Univ. Carolinae 11 (1970), 619-639. | MR | Zbl

[3] M. YOELI, A. GINZBURG: On homomorphic images of transition graphs. J. Franklin Institute 278 (1964), 291-296. | MR | Zbl

[4] Z. HEDRLÍN, P. GORALČÍK: O sdvigach pologrupp I. Periodičeskije i kvaziperiodičeskije preobrazovanija, Mat. časopis SAV 3 (1968), 161-176. | MR