Journal: Logica Universalis

Volume 6, Issue 3-4

249 -- 267Irving H. Anellis. Guest Editor's Introduction: JvH100
269 -- 276. Scholarly Publications of Jean van Heijenoort Compiled by lrving H. Anellis
277 -- 291A. Burdman Feferman. Jean van Heijenoort: Kaleidoscope
293 -- 299John W. Dawson Jr.. Jean van Heijenoort and the Gödel Editorial Project
301 -- 326Irving H. Anellis. Editor's Introduction to Jean van Heijenoort, Historical Development of Modern Logic
327 -- 337Jean van Heijenoort. Historical Development of Modern Logic
339 -- 409Irving H. Anellis. Jean van Heijenoort's Conception of Modern Logic, in Historical Perspective
411 -- 458Irving H. Anellis. Jean van Heijenoort's Contributions to Proof Theory and Its History
459 -- 475Jaakko Hintikka. Which Mathematical Logic is the Logic of Mathematics?
477 -- 483Ignacio Angelelli. Frege's Ancestral and Its Circularities
485 -- 520Claus-Peter Wirth. HERBRAND's Fundamental Theorem in the Eyes of JEAN VAN HEIJENOORT
521 -- 534Francine F. Abeles. Toward A Visual Proof System: Lewis Carroll's Method of Trees
535 -- 552Solomon Feferman. On Rereading van Heijenoort's Selected Essays
553 -- 586Philippe de Rouilhan. In Defense of Logical Universalism: Taking Issue with Jean van Heijenoort
587 -- 596Jan Wolenski. Logic as Calculus Versus Logic as Language, Language as Calculus Versus Language as Universal Medium, and Syntax Versus Semantics
597 -- 613Anssi Korhonen. Logic as a Science and Logic as a Theory: Remarks on Frege, Russell and the Logocentric Predicament

Volume 6, Issue 1-2

1 -- 43Jean-Yves Béziau. The Power of the Hexagon
45 -- 67Aimable-André Dufatanye. From the Logical Square to Blanché's Hexagon: Formalization, Applicability and the Idea of the Normative Structure of Thought
69 -- 107Alessio Moretti. Why the Logical Hexagon?
109 -- 118Peter Simons. Approaching the Alethic Modal Hexagon of Opposition
119 -- 147René Guitart. 4 and the Associated Borromean Logic
149 -- 169Didier Dubois, Henri Prade. From Blanché's Hexagonal Organization of Concepts to Formal Concept Analysis and Possibility Theory
171 -- 199Hans Smessaert. The Classical Aristotelian Hexagon Versus the Modern Duality Hexagon
201 -- 216Jan C. Joerden. Deontological Square, Hexagon, and Decagon: A Deontic Framework for Supererogation
217 -- 226Pierre Cartier. How to Take Advantage of the Blur Between the Finite and the Infinite
227 -- 248Dany Jaspers. Logic and Colour