2 papers
gr-qc2026
Non-exotic traversable wormholes in Einstein-Chern-Simons gravity
Mauricio Cataldo, Fernando Goméz, Paola Meza +2
We investigate traversable wormhole solutions in five-dimensional Einstein-Chern-Simons (EChS) gravity, a gauge-theoretic extension of General Relativity that introduces a higher-c…
math.DS2026
Entropy formula for C1 expanding maps
Eleonora Catsigeras, Fernando Valenzuela Gómez
We prove that the (necessarily existing) pseudo-physical or SRB-like measures of C1 expanding dynamical systems on a compact Riemannian manifold satisfy Pesin entropy formula. We i…