Pythagorean Fuzzy Sublattices and Ideals

Latha S Nair, Nasreen A

Abstract: In this research paper, we introduce the concepts of Pythagorean fuzzy sublattices and Pythagorean fuzzy ideals within the context of a lattice. We proceed to establish various properties associated with these Pythagorean fuzzy sublattices and ideals. Moreover, we introduce the notion of (γ, δ) level set and (γ, δ) strong level sets, accompanied by relevant theorems. Lastly, we define Pythagorean fuzzy convex sublattices and engage in a discussion concerning their properties.

Keywords: Lattice, Pythagorean fuzzy sets, Fuzzy Sublattice, Fuzzy ideals

How to Cite?: Latha S Nair, Nasreen A, "Pythagorean Fuzzy Sublattices and Ideals", Volume 14 Issue 7, July 2025, International Journal of Science and Research (IJSR), Pages: 75-85, https://www.ijsr.net/getabstract.php?paperid=SR24213112538, DOI: https://dx.doi.org/10.21275/SR24213112538