The next session of the Logica Universalis Webinar will be Wednesday August 23 at 4pm CET.
Speaker: Chai Wah Wu IBM Research / T. J. Watson Research Center, New York Title: On rearrangement inequalities for triangular norms and co-norms in multi-valued logic Abstract: The rearrangement inequality states that the sum of products of permutations of 2 sequences of real numbers are maximized when the terms are similarly ordered and minimized when the terms are ordered in opposite order. We show that similar inequalities exist in algebras of multi-valued logic when the multiplication and addition operations are replaced with various T-norms and T-conorms respectively. For instance, we show that the rearrangement inequality holds when the T-norms and T-conorms are derived from Archimedean copulas. https://link.springer.com/article/10.1007/s11787-023-00332-0 Associate Organization: Theory of Computation and Information Group IBM Watson Research Center presented by its manager Ken Clarkson Chair: Sayantan Roy Assistant Editor Logica Universalis Everybody is welcome to attend. https://www.springer.com/journal/11787/updates/23910922 Jean-Yves Beziau Editor-in-Chief Logica Universalis Organizer Logica Universalis Webinar
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