Hal Sadofsky

Hal Sadofsky is an Associate Professor in the Department of Mathematics at the University of Oregon, where he also serves as the Executive Vice Provost for Academic Administration and Divisional Dean for Natural Sciences in the College of Arts and Sciences. His work bridges academic leadership with research in homotopy theory and related areas.

• Research Interests: Homotopy theory, algebraic topology, and geometric structures, with a focus on topics like Brown-Comenetz duality and spectral sequences.
• Teaching: He has taught advanced courses such as Introduction to Spectral Sequences and supports students through resources like the Topology-Geometry seminar.
• Advising & Resources: He provides guidance for undergraduate math majors and graduate students via LaTeX templates, dissertation formatting tools, and educational materials.
• Professional Engagement: Organizer of the University of Oregon Topology-Geometry Seminar and contributor to mathematical archives like the Hopf Topology Archive.

Contact: sadofsky@uoregon.edu | sadofsky@math.uoregon.edu