TY - JOUR AU - Hamidi, Mohammad TI - Extended BCK-Ideal Based on Single-Valued Neutrosophic Hyper BCK-Ideals JO - Bulletin of the Section of Logic PY - 2023 SP - 411 EP - 440 VL - 52 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/BSL_2023_52_4_a0/ LA - en ID - BSL_2023_52_4_a0 ER -