Joachim Lambek
Lectures on rings and modules
Completions of categories
Introduction to higher order categorical logic
Lectures on Rings and Modules
Torsion theories, additive semantics, and rings of quotients
Torsion Theories, Additive Semantics, and Rings of Quotients (Lecture Notes in Mathematics)
Computational algebraic approaches to natural language
From Rules of Grammar to Laws of Nature
Lectures on rings and modules
Torsion theories, additive semantics, and rings of quotients