Guest lectures and seminars - Page 134

Abstract: We discuss a way of constructing noncommutative projective manifolds as inductive and projective limits, generalizing the so-called Berezin quantization for ordinary compact Kähler manifolds. We first review the physical motivation for Berezin quantization and then discuss how the restriction to commutative manifolds limits the use of this quantization. We will also outline how our more general construction appears naturally in the study of the long-time limit of open quantum systems.

Ingrid Hobæk Haff (UiO, Dept. of mathematics) will give a seminar in the lunch area, 8th floor N.H. Abel's House at 14:15.

Hyperbolic-Elliptic models for two-phase flow in porous media

Geir Ellingsrud, UiO, gives the Seminar in Algebra and Algebraic Geometry:

Projective models of K3-surfaces (after Saint-Donat)