No. 41 (2006)
Guest Editors: Josep Maria Font and Andrzej Wronski
Preface; full text - pdf
Angel J. Gil and Jordi Rebagliato, Equivalential Gentzen systems and the reduced matrices of the Gentzen systems associated with finitely valued logics; full text - pdf
George Voutsadakis, Categorical Abstract Algebraic Logic: Full Models, Frege Systems and Metalogical Properties; full text - pdf
Ramon Jansana and Alessandra Palmigiano, Referential semantics: duality and applications; full text - pdf
James G. Raftery, The equational definability of truth predicates; full text - pdf
Janusz Czelakowski and Wieslaw Dziobiak, On truth-schemes for intensional logics; full text - pdf
Yosuke Katoh, Tomasz Kowalski and Masaki Ueda, Almost minimal varieties related to fuzzy logic, full text - pdf