A Course in Algebra

Concise Numerical Mathematics

Topics in Optimal Transportation

Representation Theory of Finite Groups: Algebra and Arithmetic: Algebra and Arithmetic

Cartan for Beginners: Differential Geometry Via Moving Frames and Exterior Differential Systems

A Companion to Analysis: A Second First and First Second Course in Analysis

Resolution of Singularities

What Is Mathematics?: An Elementary Approach to Ideas and Methods, Edition 2

Lectures on the Orbit Method

Global Calculus

Basics of Math

Functional Analysis: An Introduction

Introduction to Quadratic Forms over Fields

Humble Pi: A Comedy of Maths Errors

A Geometric Approach to Free Boundary Problems

Curves and Surfaces

Probability Theory in Finance: A Mathematical Guide to the Black-Scholes Formula, Second Edition

The Trachtenberg Speed System of Basic Mathematics

Modern Geometric Structures and Fields

Introduction to the Mathematics of Finance