TY - JOUR TI - On non-local ergodic Jacobi semigroups: spectral theory, convergence-to-equilibrium and contractivity JO - Journal de l’École polytechnique — Mathématiques PY - 2021 DA - 2021/// SP - 331 EP - 378 VL - 8 PB - École polytechnique UR - https://jep.centre-mersenne.org/articles/10.5802/jep.148/ UR - https://www.ams.org/mathscinet-getitem?mr=4218161 UR - https://doi.org/10.5802/jep.148 DO - 10.5802/jep.148 LA - en ID - JEP_2021__8__331_0 ER -