TY - JOUR AU - M. M. Sorokina AU - D. G. Novikova TI - On $\frak F^{\omega}$-projectors and $\frak F^{\omega}$-covering subgroups of finite groups JO - Izvestiya of Saratov University. Mathematics. Mechanics. Informatics PY - 2024 SP - 526 EP - 535 VL - 24 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ISU_2024_24_4_a4/ LA - ru ID - ISU_2024_24_4_a4 ER -