With applications in quantum field theory, elementary particle physics and general relativity, this two-volume work studies invariance of differential operators

With applications in quantum field theory, elementary particle physics and general relativity, this two-volume work studies invariance of differential operators

During the past two decades representations of noncompact Lie groups and Lie algebras have been studied extensively, and their application to other branches of

Fifty years ago Claude Chevalley revolutionized Lie theory by pub lishing his classic Theory of Lie Groups I. Before his book Lie theory was a mixture of local

This textbook treats Lie groups, Lie algebras and their representations in an elementary but fully rigorous fashion requiring minimal prerequisites. In particul