books by subject
Geometry
Algebraic Geometry and Commutative Algebra
Morse Theory and Floer Homology
A Course in Formal Languages, Automata and Groups
The Spectrum of Hyperbolic Surfaces
Riemannian Geometry and Geometric Analysis
Submanifold Theory: Beyond an Introduction
An Introduction to Riemannian Geometry: With Applications to Mechanics and Relativity
Heights of Polynomials and Entropy in Algebraic Dynamics
Hyperplane Arrangements: An Introduction
Mathematical Gauge Theory: With Applications to the Standard Model of Particle Physics
Mod Two Homology and Cohomology
Arithmetics
Multivariate Calculus and Geometry
Essential Real Analysis
Matrix Groups: An Introduction to Lie Group Theory
Hyperbolic Geometry
Hyperbolic Geometry
Galois Theory Through Exercises
Worlds Out of Nothing: A Course in the History of Geometry in the 19th Century
Worlds Out of Nothing: A Course in the History of Geometry in the 19th Century
Mathematics for Computer Graphics
Fractals in Physical Science
The Parsimonious Universe: Shape and Form in the Natural World
Fractals: A Very Short Introduction
Calculus and Analytic Geometry
Lectures on Curves, Surfaces and Projective Varieties: A Classical View of Algebraic Geometry
Euclid's Elements
The Fabulous Fibonacci Numbers
Dr. Math Presents More Geometry: Learning Geometry is Easy! Just Ask Dr. Math