## Abstract Improper choosability of planar graphs has been widely studied. In particular, Škrekovski investigated the smallest integer __g__~k~ such that every planar graph of girth at least __g__~k~ is __k__‐improper 2‐choosable. He proved [9] that 6 ≤ __g__~1~ ≤ 9; 5 ≤ __g__~2~ ≤ 7; 5 ≤ __g__~3
Linear and 2-Frugal Choosability of Graphs of Small Maximum Average Degree
✍ Scribed by Nathann Cohen; Frédéric Havet
- Publisher
- Springer Japan
- Year
- 2011
- Tongue
- English
- Weight
- 492 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0911-0119
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