Geodesic

Representation theory, dynamical systems, combinatorial methods. Part XXII

A continuous model of transportation revisited
p. 5-37
Two ways to define compatible metrics on the simplex of measures
p. 38-48
Amari–Chentsov connections and their geodesics on homogeneous spaces of diffeomorphism groups
p. 49-62
Some results on Sobolev spaces with respect to a measure and applications to a new transport problem
p. 63-84
Towards a Monge–Kantorovich metric in noncommutative geometry
p. 85-102
Sobolev regularity for the Monge–Ampère equation, with application to the semigeostrophic equations
p. 103-118
Sandpile groups and the join of graphs
p. 119-124
The spectrum of a perturbation of a hyperbolic toral automorphism
p. 125-134
The Kruskal–Katona function, Conway sequence, Takagi curve, and Pascal adic
p. 135-147
Donaghey's transformation: an elementary approach
p. 148-177
First-level rotations on the set of plane planted trees
p. 178-190
A deterministic polynomial-time algorithm for the first Bertini theorem. I
p. 191-239