On an intertwining lifting theorem for certain reproducing kernel Hilbert spaces Călin-Grigore AmbrozieDan Timotin OriginalPaper Pages: 373 - 384
Existence, uniqueness and analyticity for periodic solutions of a non-linear convolution equation Amine AsselahRoger D. Nussbaum OriginalPaper Pages: 385 - 424
Comments on the Trotter product formula error-bound estimates for nonself-adjoint semigroups Vincent CachiaHagen NeidhardtValentin A. Zagrebnov OriginalPaper Pages: 425 - 448
An irreducible semigroup of non-negative square-zero operators R. DrnovšekD. Kokol-BukovšekH. Radjavi OriginalPaper Pages: 449 - 460
Invariant subspaces and localizable spectrum Jörg EschmeierBebe Prunaru OriginalPaper Pages: 461 - 471
On the Friedrichs extension of some block operator matrices Alexei KonstantinovReinhard Mennicken OriginalPaper Pages: 472 - 481
Lower semicontinuity and the theorem of Datko and Pazy J. M. A. M. van Neerven OriginalPaper Pages: 482 - 492
The weighted commutant lifting theorem in the coupling approach Dan Timotin OriginalPaper Pages: 493 - 497