TY - JOUR AU - Wenchang Chu TI - Linear Sums on the Floor Function and Three Arithmetic Functions JO - Matematičeskie zametki PY - 2022 SP - 371 EP - 375 VL - 112 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2022_112_3_a4/ LA - ru ID - MZM_2022_112_3_a4 ER -