TY - JOUR AU - Alexander Berenstein AU - Juan Perez TI - Model theory of Hilbert spaces with a discrete group action JO - Confluentes Mathematici PY - 2025 SP - 33 EP - 54 VL - 17 PB - Institut Camille Jordan UR - https://cml.centre-mersenne.org/articles/10.5802/cml.99/ DO - 10.5802/cml.99 LA - en ID - CML_2025__17__33_0 ER -