TY - JOUR AU - Alexander J. Zaslavski TI - Cyclical contractive mappings in hyperbolic spaces JO - Minimax theory and its applications PY - 2023 VL - 8 IS - 2 UR - http://geodesic.mathdoc.fr/item/MTA_2023_8_2_a1/ ID - MTA_2023_8_2_a1 ER -