pp 1-1 February 2002

Foreword

Peter D Hislop M Krishna

pp 3-30 February 2002

The universal eigenvalue bounds of Payne-Pólya-Weinberger, Hile-Protter, and H C Yang

Mark S Ashbaugh

pp 31-53 February 2002

The Wegner estimate and the integrated density of states for some random operators

J M Combes P D Hislop Frédéric Klopp Shu Nakamura

pp 55-70 February 2002

Energy transfer in scattering by rotating potentials

Volker Enss Vadim Kostrykin Robert Schrader

pp 71-84 February 2002

Magnetic bottles for the Neumann problem: The case of dimension 3

Bernard Helffer Abderemane Morame

pp 85-98 February 2002

The extraordinary spectral properties of radially periodic Schrödinger operators

Andreas M Hinz

pp 99-106 February 2002

On the norm convergence of the self-adjoint Trotter-Kato product formula with error bound

Takashi Ichinose Hideo Tamura

pp 107-116 February 2002

On perturbation of eigenvalues embedded at thresholds in a two channel model

Arne Jensen

pp 117-130 February 2002

On spectral properties of periodic polyharmonic matrix operators

Yu E Karpeshina

pp 131-146 February 2002

Wegner estimate for sparse and other generalized alloy type potentials

Werner Kirsch Ivan Veselic

pp 147-162 February 2002

Lifshitz tails for random perturbations of periodic Schrödinger operators

Frédéric Klopp

pp 163-181 February 2002

Smoothness of density of states for random decaying interaction

M Krishna

pp 183-187 February 2002

A remark on the Lifshitz tail for Schrödinger operator with random magnetic field

Shu Nakamura

pp 189-193 February 2002

Truncation method for operators with disconnected essential spectrum

M N N Namboodiri

pp 195-207 February 2002

Homogenization of a parabolic equation in perforated domain with Neumann boundary condition

A K Nandakumaran M Rajesh

pp 209-228 February 2002

Asymptotic absolute continuity for perturbed time-dependent quadratic Hamiltonians

Erik Skibsted

pp 229-243 February 2002

Strategies in localization proofs for one-dimensional random Schrödinger operators

Günter Stolz

pp 245-255 February 2002

High energy asymptotics of the scattering amplitude for the Schrödinger equation

D Yafaev