B. Williams

Some theorems on fixed points in Lipschitz-and Kannan-type mappings

A. Gillespie, B. Williams, 1980 .

Fixed Point Theorem for Non-Expansive Mappings on Banach Spaces with Unifformly Normal Structure

A. Gillespie, B. Williams, 1979 .

Anomalous anosov flows

J. Franks, B. Williams, 1980 .