## S.R.Barbhuiya, $(\alpha,\beta) $-Doubt Fuzzy Ideals of $BG$-Algebras, Volume 2018, Number 1, Pages 83-94, 2018

Abstract: In this paper, we introduced the concept of $(\alpha , \beta) $-doubt fuzzy ideals of $ BG $-algebras and investigated some of their related properties. We also defined doubt cartesian product of $(\alpha , \beta)$-doubt fuzzy ideals and studied their properties. Keywords: $BG$-algebra, $\alpha$-Fuzzy ideal, $\alpha$-Doubt...