| Title:
|
On homomorphism perfect graphs (English) |
| Author:
|
Křivka, Pavel |
| Language:
|
English |
| Journal:
|
Commentationes Mathematicae Universitatis Carolinae |
| ISSN:
|
0010-2628 (print) |
| ISSN:
|
1213-7243 (online) |
| Volume:
|
12 |
| Issue:
|
3 |
| Year:
|
1971 |
| Pages:
|
619-626 |
| . |
| Category:
|
math |
| . |
| MSC:
|
05C20 |
| MSC:
|
05C60 |
| MSC:
|
05C99 |
| idZBL:
|
Zbl 0223.05128 |
| idMR:
|
MR0291023 |
| . |
| Date available:
|
2008-06-05T20:36:27Z |
| Last updated:
|
2012-04-27 |
| Stable URL:
|
http://hdl.handle.net/10338.dmlcz/105369 |
| . |
| Reference:
|
[1] Z. HEDRLÍN, A. PULTR: On rigid undirected graphs.Canad. J. Math. 18 (1966), 1237-1242. MR 0200193 |
| Reference:
|
[2] A. PULTR: Tensor products in the category of graphs.Comment. Math. Univ. Carolinae 11 (1970), 619-639. Zbl 0214.51102, MR 0387373 |
| Reference:
|
[3] M. YOELI, A. GINZBURG: On homomorphic images of transition graphs.J. Franklin Institute 278 (1964), 291-296. Zbl 0192.07601, MR 0167975 |
| Reference:
|
[4] Z. HEDRLÍN, P. GORALČÍK: O sdvigach pologrupp I.Periodičeskije i kvaziperiodičeskije preobrazovanija, Mat. časopis SAV 3 (1968), 161-176. MR 0238980 |
| . |
