TY - JOUR AU - Stéphane Lamy AU - Anne Lonjou TI - Introduction to a small cancellation theorem JO - Confluentes Mathematici PY - 2021 SP - 79 EP - 102 VL - 13 IS - 1 PB - Institut Camille Jordan UR - https://cml.centre-mersenne.org/articles/10.5802/cml.73/ DO - 10.5802/cml.73 LA - en ID - CML_2021__13_1_79_0 ER -