@inbook{e6befa00a2254397bfb94744cafabc63,

title = "PROPped-up graph cohomology",

abstract = "We consider graph complexes with a flow and compute their cohomology. More specifically, we prove that for a PROP generated by a Koszul dioperad, the corresponding graph complex gives a minimal model of the PROP. We also give another proof of the existence of a minimal model of the bialgebra PROP from [14]. These results are based on the useful notion of a 1/2 PROP introduced by Kontsevich in [9].",

keywords = "Cohomology, Graph complexes, Operads",

author = "M. Markl and Voronov, {A. A.}",

year = "2009",

month = jan,

day = "1",

doi = "10.1007/978-0-8176-4747-6_8",

language = "English (US)",

series = "Progress in Mathematics",

publisher = "Springer Basel",

pages = "249--281",

booktitle = "Progress in Mathematics",

}