用“planar graph”造句大全，planar graph造句

List edge and list total colorings of planar graphs with adjacent triangles

In this paper, Euler's formula and Handshaking lemma is used to obtain the face chromatic number of a planar graph by solving equations.

Research of shape similarity for planar graph in multi-scale geographical space

A note on 3-list-coloring of planar graphs

In this paper, we give some group chromatic of simple planar graphs.