摘要
本文讨论了图的色对策 ,给出了外平面图的几个性质 ,并且利用性质证明了外平面图的对策色数至多是
The game chromatic number Ⅱ of graph was discus se d. Some properties of outerplanar graphs were given. By those properties, this p aper proves that the game chromatic number of an outerplanar graph is at most 6.
出处
《工科数学》
2002年第3期32-35,共4页
Journal of Mathematics For Technology
