Prof. Daniele Mundici will be visiting our Department from October 15th to October 18th 2019. On October 16th, at 15:00, he will be giving a seminar in “Sala Riunioni” titled ” MV-algebre e AF algebre“. Abstract: Una AF algebra è il limite di una successione ascendente di C*-algebre finito-dimensionali, tutte Read more…
Dr. Marco Abbadini (PhD candidate at the University of Milano) will be rising our Department from the 12 to the 14 of December. On the 13 of December at 11:30 in Salsa Riunioni, he will give a seminar on “Archimedean Cauchy-complete MV-algebras” Abstract: It is known that every Archimedean MV-algebra A Read more…
Professor Peter Jipsen (Chapman Univeristy, US) will give a seminar on Monday, 11th of January 2016 at 16:00 in the Aula Riunioni of the DipMat. Title: Poset-product decompositions of ordered algebras and equational decidability. Abstract: The poset-product of a family of ordered algebras is a common generalization of the ordinal Read more…
Dr. Tomàš Kroupa (Univeristy of Milano) will be visiting our department from 5th to the 9th of October. During his stay he will give two seminars about “Game Thery and MV-algebras”.
Prof. Yichuan Yang (International Department of Beihang University, Beijing) will be visiting our department. During his stay on Thursday 19th December he will give a seminas with title “Zariski topology and co-Zariski topology on the spetral spaces of abelian lattice-ordered groups and MV-algebras”.
Prof. Vincenzo Marra will be visiting our department within the PRIN 2010-11 project “Logical methods for the management of Information” from the 23rd to the 25th of January. On Tuesday 23rd of January, at 16.00, is Sala Riunioni of the Department of Mathamtics he will give a seminar with title Read more…
by C. Russo In this paper we introduce the concept of MV-topology, a generalization of general topology to fuzzy subsets, and we prove a proper extension of Stone duality to, respectively, semisimple MV-algebras and a suitable category of MV-topologies.
by A. Di Nola, C. Russo In this paper we propose a new perspective on the theory of MV-algebras based on the connection between such algebras and idempotent semirings. Such a viewpoint yields, among other results, interesting representation theorems. We also present some results of more general interest, such as Read more…
by R. Cignoli, A. Di Nola A. Lettieri It is shown that the construction and the properties of the functor β from the category of MV-algebras to the category of bounded residuated lattices has a natural interpretation in the contest of Priestley dualities.
In this paper it is shown that the prime ideal space of an MV-algebra is the disjoint union of prime ideal spaces of suitable local MV-algebras. Some special classes of algebras are defined and their spaces are investigated. The space of minimal prime ideals is studied as well.