Grigori Rozenblum (Chalmers University of Technology)
Abstract:
We present a new method for finding eigenvalue asymptotics for polynomially
compact, zero order, pseudodifferential operators. As an application we find
asymptotics of the spectrum of the Neumann-Poincaré (double layer potential)
integral operator of the 3D linear elasticity. We find relations of the
geometrical characteristics of surface and the spectrum of the NP operator.