In this paper, we introduce a new class of structures called bipolar soft weak structures, which extend several notions studied in earlier works. We investigate many of the generalized properties of these structures by considering a fundamental concept of openness, which leads to results that both differ from and generalize the classical ones. The relationships between bipolar soft weak structures and their basic properties are examined. In particular, this framework extends the separation axioms BW−Ti(i=0,1,2) and related results are discussed. Finally, we present several characterizations of bipolar soft weak regular and bipolar soft weak normal structures using W-open bipolar soft sets, and some characterizations of bipolar soft weak regular (resp. normal) structures have been given.
Hanan Al-Saadi (Fri,) studied this question.