respect to which Delta_v is self-adjoint. Hence, coercive estimates for a solution of a wave equation can be extended to derivatives of this solution, and pointwise weighted estimates can be derived. Blackwell's renewal essay labour day theorem states that lim_xtoinfty nu(xI)I/mu_1, where mu_1int xdmu(x) is the first moment of mu and I the length of the interval. The last part of the talk will give a quick and simplified overview on the proof of the stability of Minkowski space. This is joint work with Hong-Quan Li, Shanghai. (at 13:15) Sven Raum (Stockholms universitet) C*-superrigidity of 2-step nilpotent groups A discrete group is called C*-superrigid, if it can be recovered from its reduced group C*-algebra. . Moreover, our stronger inequalities are valid for it all. My talk is yet another attempt in this quest.

Which authors of this paper are. Abstract: We study spherically symmetric solutions to the Einstein. Euler equations which model an idealized relativistic neutron star surrounded. Authors: Grigorios Fournodavlos, Jan Sbierski.

In particular I am intersted in the case where mu has finite moments of msc thesis in small data network order alpha (i.e. What can one say concerning exchangeable random partitions? When fg this is an equality, but when the supports of f and g are disjoint the factor 2p-1 is not needed. In this case, the model possesses a hidden supersymmetry. We study weak type (1,1) and other sharp endpoint estimates for the related Riesz transforms of any order, and also for the vertical and horizontal Littlewood-Paley-Stein functions for the associated heat and Poisson semigroups.