1 citations · 1 across the 2 of their papers we have counts for
2 papers
math.DG2026★ 1 cited
Splitting theorems for weighted Finsler spacetimes via the -d'Alembertian: beyond the Berwald case
Erasmo Caponio, Argam Ohanyan, Shin-ichi Ohta
A timelike splitting theorem for Finsler spacetimes was previously established by the third author, in collaboration with Lu and Minguzzi, under relatively strong hypotheses, inclu…
math.DG2026
Concavity of spacetimes
Tobias Beran, Darius Erös, Shin-ichi Ohta +1
Motivated by recent breathtaking progress in the synthetic study of Lorentzian geometry, we investigate the local concavity of time separation functions on Finsler spacetimes as a…