TY - JOUR AU - Hatice Aslan TI - Approximation by matrix means on hexagonal domains in the generalized Hölder metric JO - Filomat PY - 2023 SP - 1291 VL - 37 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.2298/FIL2304291A/ DO - 10.2298/FIL2304291A LA - en ID - 10_2298_FIL2304291A ER -