journal-of-interdisciplinary-mathematics Journal of Interdisciplinary Mathematics 2169-012X 0972-0502 Taru Publications 10.47974/JIM-1497 Basic properties of soft Np-open sets Mahmood Sabiha Ibrahim Department of Mathematics, College of Science, Mustansiriyah University, Baghdad, Iraq Ali Haider Jebur Department of Mathematics, College of Science, Mustansiriyah University, Baghdad, Iraq 26 4 699 705 15 07 2023

This paper aims to present and study the soft topological properties of soft Np - closure, soft Np -  interior, soft Np -  exterior, and soft Np -  boundary of a soft set using the notion of soft Np- open and soft Np-  closed sets. Also, we discuss the soft product of soft Np-open sets and give examples. 

 Soft Np-open set Soft Np-closure Soft Np-nterior Soft Np-exterior Soft Np-boundary access open retracted no