Generalized Euler characteristics, graph hypersurfaces, and Feynman periods
Paolo Aluffi
Geometric, algebraic and topological methods for quantum field theory, 95-136, World Sci. Publ., Hackensack, NJ, 2014.
BibTeX entry:
@incollection{MR3204960, Author = {Aluffi, Paolo}, Booktitle = {Geometric, algebraic and topological methods for quantum field theory}, Pages = {95--136}, Publisher = {World Sci. Publ., Hackensack, NJ}, Title = {Generalized {E}uler characteristics, graph hypersurfaces, and {F}eynman periods}, Year = {2014}}