Department of Mathematics
University of Brisith Columbia

1984 Mathematics Road

Vancouver, BC, V6T 1Z2, Canada


Note: I try to reply to all serious e-mail (examples of non-serious e-mails are invitations to publish in predatory journals or outlandish claims about proofs of famous problems). However, I am busy so it can take a while. I may also overlook some e-mails, so feel free to send a polite reminder.