Foundations of General Relativity: From Einstein to Black Holes

Random Differential Equations in Scientific Computing

Pseudo-Differential Operators and Symmetries: Background Analysis and Advanced Topics

A Friendly Introduction to Differential Equations

Variable Lebesgue Spaces and Hyperbolic Systems

Mathematics for the Physical Sciences

Quicker Approach to Quantitative Aptitude: Personal Notes of Sizil Krishna

The Trachtenberg Speed System of Basic Mathematics

Secrets of Mental Math: The Mathemagician's Guide to Lightning Calculation and Amazing Math Tricks

Multivariate Statistical Analysis in the Real and Complex Domains

Short-Cut Math

Advanced Abacus: Theory and Practice

Think Like A Maths Genius: The Art of Calculating in Your Head

Before Machine Learning Volume 2 - Calculus for A.I: The Fundamental Mathematics for Data Science and Artificial Intelligence

The Magic of Math: Solving for x and Figuring Out Why