TY - JOUR AU - Di Zhao AU - Talyun Ho TI - Geometrical and physical properties of W 2 -symmetric and -recurrent manifolds JO - Filomat PY - 2022 SP - 1195 VL - 36 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.2298/FIL2204195Z/ DO - 10.2298/FIL2204195Z LA - en ID - 10_2298_FIL2204195Z ER -