TY - JOUR AU - Salleh, Zabidin AU - Kiliçman, Adem PY - 2021/07/25 Y2 - 2024/03/29 TI - Mappings and decompositions of pairwise continuity on (i, j)-almost Lindelöf and (i, j)-weakly Lindelöf spaces JF - Proyecciones (Antofagasta, On line) JA - Proyecciones (Antofagasta, On line) VL - 40 IS - 4 SE - DO - 10.22199/issn.0717-6279-3253 UR - https://www.revistaproyecciones.cl/index.php/proyecciones/article/view/3253 SP - 815-836 AB - <p><em>The purpose of this paper is to study the eect of mappings and some decompositions of pairwise continuity on (i, j)-almost Lindelöf spaces and (i, j)-weakly Lindelöf spaces. The main results are that an (i, j)-continuous image of an (i, j)-almost Lindelöf space is (i, j)-almost Lindelof and a pairwise almost continuous image of an (i, j)-weakly Lindelöf space is (i, j)-weakly Lindelöf. We also show that (i, j)-almost Lindelöf, pairwise almost Lindelöf, (i, j)-weakly Lindelöf and pairwise weakly Lindelöf properties are bitopological properties.</em></p> ER -