Jirí Fiala, Daniël Paulusma, Jan Arne Telle. Matrix and Graph Orders Derived from Locally Constrained Graph Homomorphisms. In Joanna Jedrzejowicz, Andrzej Szepietowski, editors, Mathematical Foundations of Computer Science 2005, 30th International Symposium, MFCS 2005, Gdansk, Poland, August 29 - September 2, 2005, Proceedings. Volume 3618 of Lecture Notes in Computer Science, pages 340-351, Springer, 2005. [doi]
Abstract is missing.