This page includes course material that I use at Kingston University. Click on the links to download the pdf versions.

Partial Differential Equations

Geometrical Approach to Vector Calculus
Introduction to Separation of Variables
Introduction to Schroedinger Equation
Wave Equation
Laplace Equation
Dirac Formalism
Laplace Equation in Spherical Coordinates
Introduction to Sturm-Liouville Problems
Hydrogen Atom-1 L Algebra
Hydrogen Atom-2 Explicit Form L2
Hydrogen Atom-3 Radial Equation

Numerical Linear Algebra

Complete Lecture Notes

Computing for Engineering


Algorithms and Scientific Programming

Complexity Analysis