Crichton Ogle Contact Information Professor Email Email Crichton Ogle ogle.1@osu.edu Phone Call Crichton Ogle (614) 292-8609 Office MW 410, 231 W 18th Ave Columbus OH 43210 Google Map Professional Website Areas of Expertise Algebraic Topology K-Theory Education PhD: Brandeis University (1984) Filed in: Algebra Applied Algebraic Topology Columbus