Hans Halvorson

Ph.D., Pittsburgh, 2001. His current research focuses on applications of category theory in mathematical logic.  He has also done research in philosophy of physics.

Noel Swanson & Hans Halvorson, On North's The Structure of Physics - PhilPapers

August 2014 – Ten Thousand Places

A tribute to a friend News, Sports, Jobs - Messenger News

PhilPeople

Journal - Philosophy of Physics Society

Hans Halvorson: books, biography, latest update

How Logic Works by Hans Halvorson (ebook)

2019 Speakers and Workshops - West Coast Chinese Christian Conference (WCCCC)

Hans Halvorson (1890-1993) - Find a Grave Memorial

It Keeps Me Seeking on Apple Books

Hans Halvorson's Documents

Chattanoogan: Derek Halvorson - A President For The Next Generation

Hans Halvorson - The Helix Center

Marlys Halvorson, age 77, of Terry.

Hans HALVORSON, Professor, Doctor of Philosophy, Princeton University, New Jersey, PU, Department of Philosophy