books by subject
Calculus & Mathematical Analysis
Calculator Calculus
Elementary Differential Equations
Special Functions of Mathematical Physics and Chemistry (University Mathematics Texts)
Functions of Two Variables
Modelling with Differential and Difference Equations
Bob Miller's Calc II Helper
Integration Made Simple
Multiple Regression and the Analysis of Variance and Covariance
Applied Calculus
Introduction to Differential Equations and Their Applications
Schaum's Outline of Complex Variables
Data-Driven Modeling & Scientific Computation: Methods for Complex Systems & Big Data
Numerical Methods for Nonlinear Elliptic Differential Equations: A Synopsis
Analysis of Ordinal Categorical Data
Mathematical Tools for Applied Multivariate Analysis
Applied Nonstandard Analysis
Special Functions of Mathematical Physics and Chemistry
Multivariable Calculus
Calculus Several Variables
Multivariable Analysis: An Introduction
The Finite Element Method and its Reliability
Analytical Mechanics for Relativity and Quantum Mechanics
Integration with Complex Numbers: A Primer on Complex Analysis
Mathematical Modeling and Applied Calculus
Mathematical Physics with Differential Equations
Solitons, Instantons, and Twistors
Multivariable Calculus
Isochronous Systems
Chaos and Nonlinear Dynamics: An Introduction for Scientists and Engineers