Burling graphs, chromatic number, and orthogonal tree-decompositions

Stefan Felsner, Gwenaƫl Joret, Piotr Micek, William T. Trotter, Veit Wiechert. Burling graphs, chromatic number, and orthogonal tree-decompositions. Electronic Notes in Discrete Mathematics, 61:415-420, 2017. [doi]

Abstract

Abstract is missing.