王维凡
professor
Gender : Male
Alma Mater : 南京大学
Education Level : Graduate student graduate
Degree : Doctorate
Status : 退休
School/Department : 数学科学学院
Date of Employment : 2002-05-01
Hits :
Affiliation of Author(s): 数理与信息工程学院
Date of Publication : 2002-01-01
Document Type : 期刊
Journal : Applied Mathematics Letters
Volume: Vol.15
Issue : NO.5
Page Number : 561-565
ISSN : 0893-9659
Translation or Not : no
Key Words : Choosability;Edge;choosability;Degeneracy;Planar;graph.
Abstract : It is proved that a planar graph G without five cycles is three degenerate, hence, four choosable, and it is also edge-(Delta(G)+1)-choosable.
