Special Classes of Linear Operators and Other Topics: 11th International Conference on Operator Theory Bucharest (Romania) June 2–12, 1986: Operator Theory: Advances and Applications, cartea 28

A characterization of generalized zeros of negative type of the matrix functions of the class N?n×n.- Unitary dilations of contractions in ?? -spaces.- On the Sheung’s theorem in the theory of dual operator algebras.- On Šilov resolution of Hilbert modules.- On defect functions of contractions.- On the local spectral theory of positive operators.- Perturbation analysis of analytic bisemigroups and applications to linear transport theory.- Almost sure convergence theorems in von Neumann algebras.- Cocycles on the circle. II.- An essay on quasitriangularity.- Holomorphic families of subspaces of a Banach space.- On a conjecture of Teodorescu and Vasyunin.- On conditional homomorphisms and semi-norms on Banach groups and the unification of operator theory and measure theory.- Estimates for solutions of the operator equation $$\sum\limits_{{\text{j}} = {\text{1}}}^{\text{m}} {{{\text{A}}_{\text{j}}}{\text{Q}}{{\text{B}}_{\text{j}}}} = {\text{U}}$$.- Decomposable operators and generalized intertwining linear transformations.- Flow equivalence for dynamical systems and the corresponding C*-algebras.- Connections between topological dynamics and operator algebras.- Extreme hyponormal operators.- The Grassmann manifold of a C*-algebra, and hermitian holomorphic bundles.- Operatorial extrapolations and prediction.- On smooth asymptotic constants for the Poincaré group. II.- Hyperinvariant subspaces of weak contractions. II.