International Journal of Research and Innovation in Applied Science (IJRIAS)
Pythagorean Fuzzy Level Subgroup Cut Set Structures
Published March 11, 2026 • Vol. 11, Issue 2, pp. 829–839Open Access
DOI: 10.51584/IJRIAS.2026.110200071
Abstract
In this paper, we study a new concept, (α,β)-level of pythagorean fuzzy subgroup which different from fuzzy groups, intuitionistic fuzzy group, (2,1)-fuzzy subgroups. Also we define a new kind of pythagorean fuzzy subgroup and its level cut sets. Finally, some properties of pythagorean fuzzy subgroups are studied.
Keywords: fuzzy set, intuitionistic fuzzy set, pythagorean fuzzy set
| Journal | International Journal of Research and Innovation in Applied Science (IJRIAS) |
|---|---|
| ISSN | 2454-6194 |
| Volume / Issue | Volume 11, Issue 2 |
| Pages | 829–839 |
| Publication date | March 11, 2026 |
| DOI | 10.51584/IJRIAS.2026.110200071 |
| Publisher | RSIS International |
| License | Open Access |
How to cite this article
M. Teresa Nirmala, D. Jayalakshmi, & G. Subbiah (2026). Pythagorean Fuzzy Level Subgroup Cut Set Structures. International Journal of Research and Innovation in Applied Science (IJRIAS), 11(2), 829-839. https://doi.org/10.51584/IJRIAS.2026.110200071
BibTeX
@article{M2026,
title = {Pythagorean Fuzzy Level Subgroup Cut Set Structures},
author = {M. Teresa Nirmala and D. Jayalakshmi and G. Subbiah},
journal = {International Journal of Research and Innovation in Applied Science (IJRIAS)},
volume = {11},
number = {2},
pages = {829--839},
year = {2026},
doi = {10.51584/IJRIAS.2026.110200071},
publisher = {RSIS International}
}