Although twistor theory originated as an approach to the unification of quantum theory and general relativity, twistor correspondences and their generalizations

Although twistor theory originated as an approach to the unification of quantum theory and general relativity, twistor correspondences and their generalizations

"Twistor theory is the remarkable mathematicl framework that was discovered by Roger Penrose in the course of research into gravitation and quantum theory. It h

Divided into three parts, this volume focuses on a summary of how relativity theories were born. It also discusses the ramifications of general relativity, such

Contains the proceedings of a workshop on nonlinear hyperbolic equations held at Varenna, Italy in June 1990.