Personal tools
You are here: Home Private gonska Spring School 2013 Bingen Dzmitry Doryn: Feynman motives

Dzmitry Doryn: Feynman motives

Abstract:

In the article "On motives associated to graph polynomials"(Commun. Math. Phys, 2006)  S.Bloch, H.Esnault and D.Kreimer associate to the hypersurface of a Feynman graph a relative cohomology (called the Feynman motive). For denominator reducible graphs it is possible to define a framing of this motive in such a way that Feynman periods become the motivic meaning.

Document Actions
August 2017 »
August
MoTuWeThFrSaSu
123456
78910111213
14151617181920
21222324252627
28293031