Showing hep-thShow all
2 papers · 1 filter
hep-th1999
Aspects of duality
Kasper Olsen
This thesis discusses various aspects of duality in quantum field theory and string theory. In the first part we consider duality in topological quantum field theories, concentrati…
hep-th1999
Constructing D-Branes from K-Theory
Kasper Olsen, Richard J. Szabo
A detailed review of recent developments in the topological classification of D-branes in superstring theory is presented. Beginning with a thorough, self-contained introduction to…