A note on the ordinal sum of triangular norms on bounded lattices
عنوان مقاله: A note on the ordinal sum of triangular norms on bounded lattices
شناسه ملی مقاله: JR_IJFS-20-4_005
منتشر شده در در سال 1402
شناسه ملی مقاله: JR_IJFS-20-4_005
منتشر شده در در سال 1402
مشخصات نویسندگان مقاله:
Tingsu Yan - Faculty of Science, Huzhou University
Yao Ouyang - Faculty of Science, Huzhou University
خلاصه مقاله:
Tingsu Yan - Faculty of Science, Huzhou University
Yao Ouyang - Faculty of Science, Huzhou University
The ordinal sum construction is an important way to generate new triangular norms (t-norms for short) on real unit interval from existing ones. Saminger extended the ordinal sum construction of t-norms to bounded lattices in a direct way and proved that, except for very special cases the ordinal sum of t-norms on bounded lattices may be not a t-norm. To ensure the ordinal sum of t-norms is always a t-norm, several modified ordinal sum of t-norms have been developed. This note reviews several such constructions. As a byproduct, we point out that some recent results concerning ordinal sum of t-norms by A\c{s}ici can be seen as corollaries of these construction.
کلمات کلیدی: bounded lattices, triangular norms, Ordinal sum
صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/1695625/