Hans Leo Bodlaender, Thomas Wolle, Arie M. C. A. Koster. Contraction and Treewidth Lower Bounds. J. Graph Algorithms Appl., 10(1):5-49, 2006. [doi]
@article{BodlaenderWK06,
title = {Contraction and Treewidth Lower Bounds},
author = {Hans Leo Bodlaender and Thomas Wolle and Arie M. C. A. Koster},
year = {2006},
url = {http://jgaa.info/accepted/2006/BodlaenderWolleKoster2006.10.1.pdf},
tags = {C++},
researchr = {https://researchr.org/publication/BodlaenderWK06},
cites = {0},
citedby = {0},
journal = {J. Graph Algorithms Appl.},
volume = {10},
number = {1},
pages = {5-49},
}