McQuarrie’s "Mathematics for Physical Chemistry" is designed to be a companion. It is often used alongside his larger physical chemistry texts, but it functions perfectly as a standalone refresher. The book is structured to guide a student from the basics to the advanced topics required for upper-division coursework. Foundational Calculus
Second-order linear differential equations, which form the basis of the Schrödinger equation. mathematics for physical chemistry donald a. mcquarrie
The book is structured not by mathematical difficulty, but by chemical necessity. dx = 1 $$
$$ \int_-\infty^\infty \psi^* \psi , dx = 1 $$ mathematics for physical chemistry donald a. mcquarrie