Set theory, logic and category theory lie at the foundations of mathematics, and have a dramatic effect on the mathematics that we do, through the Axiom of Choi

This volume provides an elementary yet comprehensive introduction to representations of partially ordered sets and bimodule matrix problems, and their use in re

This is an introduction to set theory and logic that starts completely from scratch. The text is accompanied by many methodological remarks and explanations. A

A short introduction ideal for students learning category theory for the first time.

In this book, first published in 2003, categorical algebra is used to build a foundation for the study of geometry, analysis, and algebra.