Good geodesics satisfying the timelike curvature-dimension condition

نویسندگان

چکیده

Let (M,d,m,≪,≤,τ) be a causally closed, K-globally hyperbolic, regular measured Lorentzian geodesic space satisfying the weak timelike curvature-dimension condition wTCDpe(K,N) in sense of Cavalletti and Mondino. We prove existence geodesics probability measures on M which satisfy entropic semiconvexity inequality defining whose densities with respect to m are additionally uniformly L∞ time. This holds apart from any nonbranching assumption. also discuss similar results under measure-contraction property.

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ژورنال

عنوان ژورنال: Nonlinear Analysis-theory Methods & Applications

سال: 2023

ISSN: ['1873-5215', '0362-546X']

DOI: https://doi.org/10.1016/j.na.2022.113205