Treewidth, Pathwidth and Cospan Decompositions with Applications to ...
Reference
Christoph Blume, H.J. Sander Bruggink, Martin Friedrich, and Barbara König. Treewidth, pathwidth and cospan decompositions with applications to graph-accepting tree automata. Journal of Visual Languages & Computing, 24(3):192–206, 2013.
Suggested BibTeX entry:
@article{BBFK13,
author = {Christoph Blume and H.J. Sander Bruggink and Martin Friedrich and Barbara K{\"o}nig},
journal = {Journal of Visual Languages \& Computing},
number = {3},
pages = {192--206},
title = {Treewidth, Pathwidth and Cospan Decompositions with Applications to Graph-Accepting Tree Automata},
volume = {24},
year = {2013}
}

