1. The transformation of Issai Schur and related topics in an indefinite setting;Alpay,2007
2. Linear Operators in Spaces with an Indefinite Metric;Azizov,1989
3. Schur Functions, Operator Colligations, and Reproducing Kernel Pontryagin Spaces;Alpay,1997
4. The Schur Algorithm, Reproducing Kernel Spaces and System Theory;Alpay,2001
5. The Dirichlet space: a survey;Arcozzi;N.Y. J. Math.,2011