Stability of Wasserstein projections in convex order via metric extrapolation

Electronic Communications in Probability 2026 Open access

Read full text
Authors: Jakwang Kim, Young‐Heon Kim, Andrea Natale
DOI: 10.1214/26-ecp774
Cited by: 0

Abstract

We build on recent work linking backward and forward W2-projections in convex order with the recently introduced metric extrapolation problem to derive new quantitative stability estimates for both problems.

Fields of Study & Subjects

Advanced Differential Geometry Research Geometric Analysis and Curvature Flows Point processes and geometric inequalities

Publication details

Journal / source
Electronic Communications in Probability
Volume
31
Issue
none
Publication date
1 January 2026
Language
EN