TY - JOUR AU - Cornulier, Yves TI - Commensurating actions for groups of piecewise continuous transformations JO - Annales Henri Lebesgue PY - 2021 SP - 1457 EP - 1520 VL - 4 PB - ÉNS Rennes UR - http://archive.numdam.org/articles/10.5802/ahl.107/ DO - 10.5802/ahl.107 LA - en ID - AHL_2021__4__1457_0 ER -