![](/files/happy5.png)
on-line choosability
Bounding the on-line choice number in terms of the choice number ★★
Author(s): Zhu
Question Are there graphs for which
is arbitrarily large?
![$ \text{ch}^{\text{OL}}-\text{ch} $](/files/tex/3aa1320c57f076f184f0f05f44e350d3ffea4fa4.png)
Keywords: choosability; list coloring; on-line choosability
![Syndicate content Syndicate content](/misc/feed.png)
Author(s): Zhu
Keywords: choosability; list coloring; on-line choosability