Abstract

The author is a Professor of Physics at New York University. In the summers of 1986{88 he taught mathematics at the Universidad Nacional Autonoma de Nicaragua. He is co-author with Roberto Fernandez and Jurg Frohlich of Random Walks, Critical Phenomena, and Triviality in Quantum Field Theory (Springer, 1992), and co-author with Jean Bricmont of the forthcoming Les impostures scientiques des philosophes (post-)modernes.