Journal: Logica Universalis

Volume 4, Issue 2

161 -- 162Jean-Yves Béziau. Preface: Is Logic Universal?
163 -- 205Brian R. Gaines. Human Rationality Challenges Universal Logic
207 -- 223Jaroslav Peregrin. Logic and Natural Selection
225 -- 239Daniel Kayser. The Place of Logic in Reasoning
241 -- 254Gregory L. McColm. Is Logic Necessary?
255 -- 333Oliver Kutz, Till Mossakowski, Dominik Lücke. Carnap, Goguen, and the Hyperontologies: Logical Pluralism and Heterogeneous Structuring in Ontology Design

Volume 4, Issue 1

1 -- 29Marc Aiguier, Delphine Longuet. Some General Results About Proof Normalization
31 -- 39Andrzej Wisniewski, Jerzy Pogonowski. Diagonalization in Double Frames
41 -- 66Alexej P. Pynko. Many-Place Sequent Calculi for Finitely-Valued Logics
67 -- 135Jan Dejnozka. The Concept of Relevance and the Logic Diagram Tradition
137 -- 160Juliana Bueno-Soler. Two Semantical Approaches to Paraconsistent Modalities