Classifying Spaces and Classifying Topoi

How to Solve It: A New Aspect of Mathematical Method

Sheaves in Geometry and Logic: A First Introduction to Topos Theory

Mathematics for the Physical Sciences

The (Mis)Behaviour of Markets: A Fractal View of Risk, Ruin and Reward

Sets, Models and Proofs

103 Trigonometry Problems: From the Training of the USA IMO Team

Simplicial and Dendroidal Homotopy Theory

Mathematics: Its Content, Methods and Meaning

Models for Smooth Infinitesimal Analysis

Common Core Math Workouts, Grade 8

Simplicial Methods for Operads and Algebraic Geometry

Fractals: A Very Short Introduction

Advanced Geometric Dimensioning and Tolerancing

BASIC MATHEMATICS For Grade 9 ALGEBRA AND GEOMETRY: GRAPHS OF BASIC POWER AND RATIONAL FUNCTIONS

Girls Get Curves: Geometry Takes Shape

Measurement

Complex Numbers from A to ... Z: Edition 2