Feynman quadrics-motive of the massive sunset graph

Matilde Marcolli; Goncalo Tabuada

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arXiv · 1705.10307

Feynman quadrics-motive of the massive sunset graph

Matilde Marcolli·Goncalo Tabuada

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Abstract

We prove that the Feynman quadrics-motive of the massive sunset graph is "generically" not mixed-Tate. Moreover, we explicitly describe its "extra" complexity in terms of a Prym variety.

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Matilde Marcolli, Goncalo Tabuada. 2017-05-29. Feynman quadrics-motive of the massive sunset graph. https://arxiv.org/abs/1705.10307

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