Here you will shortly find a collection of links to pedagogically valuable sites dealing with
quantum physics, math problems, theoretical chemistry and advanced programming issues.

Link section: Group Theory

** (Nearly) all character tables plus online reduction tool.
** Similar to the above one. Also very useful, less extensive.

Link section: Quantum Chemistry

** Basis set exchange library EMSL
** The Heidelberg Theoretical Chemistry Tutorials (HTCT)

Link section: Important Data Bases

** NIST Data Base

Link section: General Purpose

** What's on the menu today? (Mensa Heidelberg)