TY - JOUR AU - Valeriy Bardakov AU - Mahender Singh TI - A Wells type exact sequence for non-degenerate unitary solutions of the Yang–Baxter equation JO - Homology, homotopy, and applications PY - 2022 SP - 31 EP - 51 VL - 24 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4310/HHA.2022.v24.n2.a2/ DO - 10.4310/HHA.2022.v24.n2.a2 LA - en ID - HHA_2022_24_2_a1 ER -