TY - JOUR AU - Asena Çetinkaya AU - Dmitrii Karp AU - Elena Prilepkina TI - Hypergeometric Functions at Unit Argument: Simple Derivation of Old and New Identities JO - Symmetry, integrability and geometry: methods and applications PY - 2021 VL - 17 UR - http://geodesic.mathdoc.fr/item/SIGMA_2021_17_a97/ LA - en ID - SIGMA_2021_17_a97 ER -