TY - JOUR AU - Wu, Liyun AU - Zhu, Huihui TI - Weighted $w$-core inverses in rings JO - Czechoslovak Mathematical Journal PY - 2023 SP - 581 EP - 602 VL - 73 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.2022.0134-22/ DO - 10.21136/CMJ.2022.0134-22 LA - en ID - 10_21136_CMJ_2022_0134_22 ER -