Convexity conditions on t-norms and their additive generators
نویسندگان
چکیده
Let T be an Archimedean (continuous) t-norm and ∈]0, 1 2 [. Fodor and Ovchinnikov have studied a relation between the inequality T (max(x− , 0),min(x+ , 1)) T (x, x) and the convexity of the additive generator of T . Here we clarify this relation and answer open problems from previous studies. © 2004 Elsevier B.V. All rights reserved. MSC: primary 03E72; secondary 20M05; 26E50; 68T37
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ورودعنوان ژورنال:
- Fuzzy Sets and Systems
دوره 151 شماره
صفحات -
تاریخ انتشار 2005