Gavin Brown (Loughborough) Algebraic Geometry 19th Dec 2011 to 17th Jan 2012
Alexander Kasprzyk (Imperial) Algebraic Geometry 4th Jan 2012 to 7th Feb 2012
Wieb Bosma (Nijmegen) Comp. number theory 5th Jan 2012 to 19th Jan 2012
George Havas (UQ) Comp. group theory 10th Jan 2012 to 17th Jan 2012
Derek Holt (Warwick) Group Theory 12th Jan 2012 to 10th Mar 2012
Thomas Feulner (Bayreuth) Coding Theory 6th Mar 2012 to 11th Apr 2012
Sebastian Jambor (Aachen) Comp. group theory 10th Mar 2012 to 7th Apr 2012
Jon Carlson (Georgia, Athens) Representation Theory 8th Apr 2012 to 21st Jun 2012
Alla Detinko (UCG) Comp. group theory 7th May 2012 to 11th May 2012
Dane Flannery (UCG) Comp. group theory 7th May 2012 to 11th May 2012
Jérémy Le Borgne (Université de Rennes) Galois representations 28th May 2012 to 1st Jul 2012
Scott McCallum (Macquarie, Sydney) Real Algebraic Geometry 13th Aug 2012 to 9th Sep 2012
Markus Kirschmer (RWTH Aachen) Group Theory, Lattices 15th Sep 2012 to 31st Oct 2012
Eamonn O'Brien (Auckland) Comp. group theory 29th Oct 2012 to 2nd Nov 2012
Bernardo Rodrigues (KwaZulu-Natal) Coding theory 4th Dec 2012 to 21st Dec 2012
Frederik Vercauteren (Katholieke U. Leuven) Cryptography 6th Dec 2012 to 14th Dec 2012
Jean-François Biasse (University of Calgary) Number Theory 8th Dec 2012 to 2nd Feb 2013
Martin Bright (American University of Beirut) Arithmetic Geometry 31st Dec 2012 to 29th Jan 2013