Maribor Graph Theory Problems 2007

Problem 2007.1

Convergence of median graphs
(Tadeja Kraner Šumenjak)

Problem 2007.2

Longest path transit function of a graph
(Manoj Changat)

Problem 2007.3

Degree sequences of k-trees
(Gabriel Semanišin)

Problem 2007.4

Partition with respect to choice number
(Gabriel Semanišin)

Problem 2007.5

Acyclic chromatic number of direct products
(Simon Špacapan and Aleksandra Tepeh Horvat)
Counterexample (Simon Špacapan): PDF ... PS