Planar graphs without 5- and 7-cycles and without adjacent triangles are 3-colorable
O.V. Borodin, A.N. Glebov, M. Montassier, A. RaspaudVolume:
99
Year:
2009
Language:
english
Pages:
6
DOI:
10.1016/j.jctb.2008.11.001
File:
PDF, 135 KB
english, 2009