Kostochka, Alexandr V.
| Title | Source | Status | Imp. | Posted |
|---|---|---|---|---|
| Acyclic list colouring of planar graphs. | opg | partial | ★★★ | 2013-03-07 |
| List Total Colouring Conjecture | opg | open | ★★ | 2013-08-29 |
| The Borodin-Kostochka Conjecture | opg | partial | ★★ | 2012-09-10 |
| Bounding the chromatic number of triangle-free graphs with fixed maximum degree | opg | open | ★★ | 2009-04-17 |