In: Methods and Methodologies
In: A Companion to the Latin Medieval Commentaries on Aristotle’s Metaphysics
In: The Many Roots of Medieval Logic
Author: Sten Ebbesen

Edition and commentary on a 13th-century sophisma Si tantum pater est, non tantum pater est found in partly overlapping versions in three manuscripts. The sophisma was not just one of several designed to investigate how exclusive operators work; it was also a tool for investigating the logical behaviour of relative terms.

In: Vivarium
In: Mind and Modality
In: Logic and Language in the Middle Ages
In: Vivarium