| Title: | A note on graph colouring (English) | 
| Author: | Marcu, Dănuţ | 
| Language: | English | 
| Journal: | Czechoslovak Mathematical Journal | 
| ISSN: | 0011-4642 (print) | 
| ISSN: | 1572-9141 (online) | 
| Volume: | 45 | 
| Issue: | 2 | 
| Year: | 1995 | 
| Pages: | 231-233 | 
| . | 
| Category: | math | 
| . | 
| MSC: | 05C15 | 
| idZBL: | Zbl 0837.05058 | 
| idMR: | MR1331460 | 
| DOI: | 10.21136/CMJ.1995.128528 | 
| . | 
| Date available: | 2009-09-24T09:46:27Z | 
| Last updated: | 2020-07-29 | 
| Stable URL: | http://hdl.handle.net/10338.dmlcz/128528 | 
| . | 
| Reference: | [1] C. Berge: Graphes et Hypergraphes.Dunod, Paris, 1970. Zbl 0213.25702, MR 0357173 | 
| Reference: | [2] F. Harary, S. T. Hedetniemi and R. Robinson: Uniquely colorable graphs.J. Combin. Theory 6 (1969), 264–270. MR 0238735, 10.1016/S0021-9800(69)80086-4 | 
| Reference: | [3] R. C. Read: An introduction to chromatic polynomials.J. Combin. Theory 4 (1968), 52–71. MR 0224505, 10.1016/S0021-9800(68)80087-0 | 
| . |