Quadratic Forms, Linear Algebraic Groups, and Cohomology

Presents the most recent research and developments in quadratic forms, linear algebraic groups and cohomology Dedicated to R. Parimala on the ocassion of her 60th birthday, containing a variety of papers related to the themes of her research Includes results on the following special topics: Iwasawa theory, Witt groups and sheafs, Chow motives, quaternion algebras, p-adic curves, and a proof of the Serre's Conjecture II for function fields of complex surfaces Includes supplementary material: sn. pub/extras