List questions from optimal-transport | MathQA

Is this a typo in section 1.3. of textbook "Optimal Transport for Applied Mathematicians"

Published on 11 Apr 2026 - 21:45

How does the author obtain $\psi(\bar{y}) \neq \pm \infty$ in this theorem about $c$-cyclically monotone set?

Published on 12 Apr 2026 - 22:56

Not seeing symmetry of Rubenstein-Kantorovich dual form of the Wassterstein-1 distance

Published on 24 Feb 2026 - 21:02

Reference request: Inverse image of pushforward (as used in optimal transport)

Published on 24 Feb 2026 - 20:59

Determining function from expectation of its powers

Published on 09 Apr 2026 - 6:42

Wasserstein distance of convolution of measures

Published on 09 Apr 2026 - 21:19

Continuity equation for the density of a measure

Published on 24 Feb 2026 - 20:58

Specific Wasserstein distance on $\Bbb{R}^2$

Published on 09 Apr 2026 - 17:12

No Atoms and pushforward measures

Published on 10 Apr 2026 - 21:06

Let $f \in L^1$, then there exists a function $\Theta$ having more than linear growth at infinity such that $\int \Theta(f(x))\,d\mu< \infty$

Published on 24 Feb 2026 - 21:03