"Spectral Theory and Mathematical Physics: A Festschrift in Honor of Barry Simon's 60th Birthday. Part 2: Ergodic Schrödinger Operators, Singular Spectrum, Orthogonal Polynomials, and Inverse Spectral Theory" - читать интересную книгу автора (Fritz Gesztesy, Percy Deift, Cherie Galvez, Peter Perry, Wilhelm Schlag...)