Modern Analysis and Applications: The Mark Krein Centenary Conference - Volume 1: Operator Theory and Related Topics

Modern Analysis and Applications: The Mark Krein Centenary Conference - Volume 2: Differential Operators and Mechanics

Recent Advances in Operator Theory and Related Topics: The Béla Szökefalvi-Nagy Memorial Volume

Operator Theory in Krein Spaces and Nonlinear Eigenvalue Problems

Spectral Theory in Inner Product Spaces and Applications: 6th Workshop on Operator Theory in Krein Spaces and Operator Polynomials, Berlin, December 2006

Operator Theory in Inner Product Spaces

A Panorama of Modern Operator Theory and Related Topics: The Israel Gohberg Memorial Volume