A Realization of Matrix KP Hierarchy by Coincident D-brane States
arXiv:hep-th/0412056 · doi:10.1142/S0217732305017007
Abstract
We describe the Sato-Wilson type formulation of the KP hierarchy within the framework of closed string theory. A matrix generalization of this formalism is shown to allow natural interpretation of coincident D-branes as a sourse of nonabelian gauge theory.
5 pages, latex