Articles in this volume:

1-8
Hyper-K?hler Metrics Conformal to Left Invariant Metrics on Four-Dimensional Lie Groups
Mar?a Laura Barberis

9-27
Embedding Misner and Brill–Lindquist Initial Data for Black-Hole Collisions
Hsungrow Chan

29-57
Geometrical Aspects of Spectral Theory and Value Distribution for Herglotz Functions
S. V. Breimesser and D. B. Pearson

59-88
Improved Epstein–Glaser Renormalization in Coordinate Space I. Euclidean Framework
Jos? M. Gracia-Bond?a

89-105
Trace Functionals for a Class of Pseudo-Differential Operators in Rn
Fabio Nicola

107-112
Integrable Equations of the Form qt=L1(x,t,q,qx,qxx)qxxx+L2(x,t,q,qx,qxx)
Ahmet Satir

113-124
Rate of Convergence in Homogenization of Parabolic PDEs
Luis J. Roman, Xinsheng Zhang and Weian Zheng

125-137
Algebraic and Geometric Properties of Matrix Solutions of Nonlinear Wave Equations
V. V. Gudkov

139-179
Separation of Variables for Bi-Hamiltonian Systems
Gregorio Falqui and Marco Pedroni

181-200
Extracting Linear and Bilinear Factors in Feynman's Operational Calculi
G. W. Johnson and B. S. Kim

201-218
Self-Similarity, Operators and Dynamics
Leonid Malozemov and Alexander Teplyaev

219-230
A Particle in a Magnetic Field of an Infinite Rectilinear Current
D. Yafaev

231-267
Large Deviations for the Boundary Driven Symmetric Simple Exclusion Process
L. Bertini, A. De Sole, D. Gabrielli, G. Jona-Lasinio and C. Landim

269-290
Algebras of Random Operators Associated to Delone Dynamical Systems
Daniel Lenz and Peter Stollmann

291-299
Macroscopic Dimension of 3-Manifolds
Dmitry V. Bolotov

301-348
How to Find Separation Coordinates for the Hamilton–Jacobi Equation: A Criterion of Separability for Natural Hamiltonian Systems
Claes Waksj? and Stefan Rauch-Wojciechowski

349-384
Singular Perturbations of Self-Adjoint Operators
Vladimir Derkach, Seppo Hassi and Henk de Snoo

385-398
Spectral Analysis of One-Dimensional Dirac Operators with Slowly Decreasing Potentials
Mathieu Martin

399-400
Contents of Volume 6 (2003)