TY - JOUR AU - bhattacharyya, Surajit PY - 2021/08/31 Y2 - 2024/03/28 TI - FUZZY SET THEORY---------- SOME USEFUL DISCUSSIONS AND INVESTIGATIONS JF - International Journal of Research -GRANTHAALAYAH JA - Int. J. Res. Granthaalayah VL - 9 IS - 8 SE - Articles DO - 10.29121/granthaalayah.v9.i8.2021.4124 UR - https://www.granthaalayahpublication.org/journals/granthaalayah/article/view/4124 SP - 125-149 AB - <p>In this paper I have discussed some basic but very important theories of fuzzy set theory with numerous examples. I have investigated α-sets, operations of fuzzy numbers, on interval fuzzy sets and also on fuzzy mappings. I have introduced S.Bs. class of fuzzy complements with its increasing and decreasing generators .</p> ER -