تعداد نشریات | 27 |
تعداد شمارهها | 604 |
تعداد مقالات | 6,158 |
تعداد مشاهده مقاله | 9,077,082 |
تعداد دریافت فایل اصل مقاله | 5,928,362 |
(2108-6866) The distributivity characterization of idempotent null-uninorms over two special aggregation operators | ||
Iranian Journal of Fuzzy Systems | ||
مقالات آماده انتشار، پذیرفته شده، انتشار آنلاین از تاریخ 15 آذر 1401 اصل مقاله (230.42 K) | ||
نوع مقاله: Research Paper | ||
شناسه دیجیتال (DOI): 10.22111/ijfs.2022.7281 | ||
نویسندگان | ||
T. H. Zhang* 1؛ F. Qin1؛ J. Wan2؛ Q. M. Hu3 | ||
1School of Mathematics and Statistics, Jiangxi Normal University, 330022 Nanchang, PR China | ||
2School of Literature, Jiangxi Normal University, 330022 Nanchang, PR China | ||
3Networked Supporting Software International S$\&$T Cooperation Base of China, Jiangxi Normal University, 330022 Nanchang, PR China | ||
چکیده | ||
Recently, Zhao et al. \cite{Zhao-2021-25} characterized the distributivity equations of null-uninorms with continuous and Archimedean underlying operators over overlap or grouping functions. Moreover, Liu et al. \cite{Liu-2020-25} studied the distributive laws of continuous t-norms over overlap functions. In this paper, we proceed with the distributivity characterization of idempotent null-uninorms over overlap or grouping functions. In order to do that, we introduce a class of weak overlap and grouping functions with weak coefficients, and obtain the full characterizations of overlap and grouping functions by considering the different values of underlying uninorms' associated functions of idempotent null-uninorms on the interval endpoints and comparing them with the weak coefficients. Obviously, idempotent null-uninorms generalize idempotent uninorms. Thus, the obtained results also generalize the distributivity of idempotent uninorms proposed as future work in \cite{Liu-2020-25}. | ||
کلیدواژهها | ||
Distributivity equation؛ Idempotent null-uninorms؛ Associated function؛ Idempotent uninorms؛ Overlap function؛ Grouping function | ||
آمار تعداد مشاهده مقاله: 34 تعداد دریافت فایل اصل مقاله: 47 |