论文信息 - A note on choosability with separation for planar graphs - 字舞流文

A note on choosability with separation for planar graphs

Riste Skrekovski

[1] K. Wagner. Über eine Eigenschaft der ebenen Komplexe , 1937 .

[2] Carsten Thomassen,et al. Every Planar Graph Is 5-Choosable , 1994, J. Comb. Theory B.

[3] B. Wirth,et al. On 3-colorable non-4-choosable planar graphs , 1997, J. Graph Theory.