Funder
fundamental research funds for the central universities
National Natural Science Foundation of China
Publisher
Springer Science and Business Media LLC
Reference23 articles.
1. Albertson, M.O.: Chromatic number, independence ratio, and crossing number. Ars Math. Contemp. 1(1), 1–6 (2008)
2. Bachmaier, C., Brandenburg, F.J., Hanauer, K., Neuwirth, D., Reislhuber, J.: NIC-planar graph. Discr. Appl. Math. 232, 23–40 (2017)
3. Bazzaro, F., Montassier, M., Raspaud, A.: $$(d,1)$$-total labelling of planar graphs with large girth and high maximum degree. Discr. Math. 307, 2141–2151 (2007)
4. Behzad, M.: Graphs and their chromatic number. Michigan State University, East Lansing (1965). Ph. D. thesis
5. Bondy, J.A., Murty, U.S.R.: Graph Theory with Applications. Elsevier, New York (1976)