String/M theory
Abstract
Description
This is a brief review of the present status, of some recent developments and of the open challenges in string/M theory.
Latex file, 11 pages, 6 figures. Plenary talk at the EPS HEP99 Conference, Tampere, Finland
Latex file, 11 pages, 6 figures. Plenary talk at the EPS HEP99 Conference, Tampere, Finland