3 papers
math.CO2026
Asymptotic number of edge-colored regular graphs
Michael Borinsky, Chiara Meroni, Maximilian Wiesmann
We prove a formula for the asymptotic number of edge-colored regular graphs with a prescribed set of allowed vertex-incidence structures. The formula depends on specific critical p…
hep-th2025
Tropical sampling from Feynman measures
Michael Borinsky, Mathijs Fraaije
We introduce an algorithm that samples a set of loop momenta distributed as a given Feynman integrand. The algorithm uses the tropical sampling method and can be applied to evaluat…
hep-th2025
Feynman integrals at large loop order and the - distribution
Michael Borinsky, Andrea Favorito
We find empirically that the value of Feynman integrals follows a - distribution at large loop order. This result opens up a new avenue towards the large-order behavior in…