6 citations · 6 across the 1 of their papers we have counts for
Showing 2024Show all
3 papers · 1 filter
math.AT2024
The -equivariant Euler characteristic of the moduli space of graphs
Michael Borinsky, Jos Vermaseren
We prove a formula for the -equivariant Euler characteristic of the moduli space of graphs . Moreover, we prove that the rational …
math.AT2024
On the Euler characteristic of the commutative graph complex and the top weight cohomology of
Michael Borinsky, Don Zagier
We prove an asymptotic formula for the Euler characteristic of Kontsevich's commutative graph complex. This formula implies that the total amount of commutative graph homology grow…
math.QA2024
Weight 2 cohomology of graph complexes of cyclic operads and the handlebody group
Michael Borinsky, Benjamin Brück, Thomas Willwacher
We compute the weight 2 cohomology of the Feynman transforms of the cyclic (co)operads and , and the top weight cohomology of the Feynman transfor…