Fred Cohen (deceased January 2022)—Algebraic Topology – specifically Homotopy Theory; Cohomology of groups; Braid groups, function spaces, simplicial groups, configuration spaces and interconnections

Allan Greenleaf—Harmonic analysis, microlocal analysis, PDEs

Saul Lubkin—Algebraic geometry, homological algebra; Construction of algebraic-topological like invariants in algebraic geometry

Emeritus Faculty

Michael Gage—Differential geometry, NonlinearPDEs, Online Math Education; Co-creator of WeBWorK online homework system

John Harper—H-spaces, co-H-spaces, Lusternik-Schnirrelmann category and other topics in unstable homotopy theory