Deformation theory, patching, quadratic forms, and the Brauer group January 17 to January 21, 2011 American Institute of Mathematics, Palo Alto, CA Organizers: Daniel Krashen and Max Lieblich Description: This workshop, sponsored by AIM and the NSF, will focus on the interaction between algebraic geometry and the structure theory of fields, particularly the use of deformation theory and patching. Deadline: September 17, 2010 Details: http://aimath.org/ARCC/workshops/deformbrauer.html