Contributions to Operator Theory in Spaces with an Indefinite MetricAad Dijksma, Israel Gohberg, Marinus A Kaashoek · First published 1998Open the Tome
Schur Functions, Operator Colligations, and Reproducing Kernel Pontryagin SpacesDaniel Alpay, Aad Dijksma, James Rovnyak · First published 1997Open the Tome