This page collects material related to the textbook
Dale Husemoeller, Michael Joachim, Branislav JurÄ¨o, Martin Schottenloher,
Basic Bundle Theory and K-Cohomology Invariants,
Lecture Notes in Physics, Springer 2008
(pdf)
on fiber bundles (principal bundles, vector bundles, classifying space, characteristic classes), topological K-theory, twisted K-theory and applications to D-branes