Topological algebras and their applications : Fourth International Conference on Topological Algebras and Their Applications, July 1-5, 2002, Oaxaca, Mexico / Hugo Arizmendi, Carlos Bosch, Lourdes Palacios, editors

""Contents""; ""Preface""; ""List of participants""; ""Description of all closed maximal regular ideals in subalgebras of the algebra C(X; A; Ï?)""; ""Galbed Gelfand-Mazur algebras""; ""On Gelfand representation of topological algebras""; ""Relations between numerical range and spectrum -- The set of strongly positive elements""; ""Some considerations about two properties related to measures of non compactness in Banach spaces""; ""Regular inductive limits of locally complete spaces""; ""On some more characterizations of Q-algebras""; ""Matrix representations of Ambrose algebras""

""Docile locally convex spaces""""On localizing topological algebras""; ""Topological algebras and Î±-spectrum""; ""On some non convex topological algebras""; ""Bounded vectors for subnormality via a group of unbounded operators""; ""On the C* -structures of an algebra""; ""Spectral mapping formula for Waelbroeck algebras and their subalgebras""; ""When a commutative unital F-algebra has a dense principal ideal""