The chromatic number of a class of pseudo-2-manifolds
- 1 December 1972
- journal article
- research article
- Published by Springer Nature in manuscripta mathematica
- Vol. 6 (4) , 311-319
- https://doi.org/10.1007/bf01303685
Abstract
No abstract availableKeywords
This publication has 2 references indexed in Scilit:
- GRAPH THEORYPublished by Defense Technical Information Center (DTIC) ,1969
- SOLUTION OF THE HEAWOOD MAP-COLORING PROBLEMProceedings of the National Academy of Sciences, 1968