@Article{ BraCha23, author = { Braides, Andrea and Chambolle, Antonin }, title = { Ising systems, measures on the sphere, and zonoids }, journal = { Tunisian J. Math. }, year = { 2024 }, doi = { 10.2140/tunis.2024.6.299 }, volume = { 6 }, number = { 2 }, pages = { 299-319 }, URL = { http://cvgmt.sns.it/paper/6044/ }, note = { cvgmt preprint} }