most citedYang-Mills solutions on Minkowski space via non-compact coset spaces

8 citations · 8 across the 4 of their papers we have counts for

collaborators
Showing math.DGShow all

2 papers · 1 filter

math.DG2026

Ollivier-Ricci curvature for causal sets

Joe Barton, Samuël Borza, Jona Röhrig

We introduce a novel notion of Ollivier-Ricci curvature for causal sets using Lorentzian optimal transport. The construction is motivated by a new Lorentzian asymptotic formula of…

math.DG2026

A Splitting Theorem for non-positively curved Lorentzian spaces

Joe Barton, Tobias Beran, Mauricio Che +3

We prove a splitting theorem for Lorentzian pre-length spaces with global non-positive timelike curvature. Additionally, we extend the first variation formula to spaces with any ti…