Angelica Guzman Ponce, José Raymundo Marcial-Romero, Jose A. Henrandez, Guillermo De Ita Luna. An algorithm to approximate the chromatic number of graphs. In 25. International Conference on Electronics, Communications and Computers, CONIELECOMP 2015, Cholula, Puebla, Mexico, February 25-27, 2015. pages 110-115, IEEE, 2015. [doi]
Abstract is missing.