This seminar will meet weekly on Fridays from 15:00 to 17:00 (GMT) in ICMS seminar room 5.02. The talks will be informal, mostly for mathematicians, physicists, and other interested people to teach each other about topics of common interest. The speaker will typically not prepare a systematic talk and be encouraged to use any portion of the allotted time interval that they judge appropriate. The talk will be followed by a self-organising dinner for people who have time to join. Information on forthcoming talks to follow.