Logica Universalis

Preface
pp. 1-1(1)
Authors: Beziau, Jean-Yves; Payette, Gillman

Things That are Right with the Traditional Square of Opposition
pp. 3-11(9)
Author: Parsons, Terence

Applications of Squares of Oppositions and Their Generalizations in Philosophical Analysis
pp. 13-29(17)
Authors: Woleński, Jan

Visualizations of the Square of Opposition
pp. 31-41(11)
Author: Bernhard, Peter

Ploucquet's “Refutation” of the Traditional Square of Opposition
pp. 43-58(16)
Author: Lenzen, Wolfgang

John Buridan on the Bearer of Logical Relations
pp. 59-70(12)
Author: Perini-Santos, Ernesto

Non-Classical Stems from Classical: N. A. Vasiliev's Approach to Logic and his Reassessment of the Square of Opposition
pp. 71-76(6)
Author: Bazhanov, Valentin

Non-Traditional Squares of Predication and Quantification
pp. 77-85(9)
Author: Staschok, Mireille

The Square of Opposition and the Paradoxes
pp. 87-105(19)
Author: Marques, Teresa

Aristotle's Non-Logical Works and the Square of Oppositions in Semiotics
pp. 107-126(20)
Author: Bonfiglioli, Stefania

The Square of Opposition and the Four Fundamental Choices
pp. 127-141(15)
Author: Drago, Antonino

Aristotle's Cubes and Consequential Implication
pp. 143-153(11)
Author: Pizzi, Claudio

Weakened Semantics and the Traditional Square of Opposition
pp. 155-165(11)
Authors: Estrada-González, Luis

Logical Extensions of Aristotle's Square
pp. 167-187(21)
Authors: Luzeaux, Dominique; Sallantin, Jean; Dartnell, Christopher