Lectures on W-Gravity, W-Geometry and \W-Strings
arXiv:hep-th/9302110
Abstract
Lectures given at the Trieste Summer School, 1992. These notes are an update of my review article "Classical and Quantum W-Gravity", preprint QMW-92-1, published in in "Strings and Symmetries 1991", with some extra material on W-geometry, W-symmetry in conformal field theory and W-strings.
67 pages, QMW-93-2