Rovnyak, J.; Sakhnovich, L. A. Integral representations for generalized difference kernels having a finite number of negative squares. (English) Zbl 1176.47017 Integral Equations Oper. Theory 63, No. 2, 281-296 (2009). Reviewer: Leonid Golinskii (Kharkov) MSC: 47A57 47A56 30E05 47B34 × Cite Format Result Cite Review PDF Full Text: DOI
Alpay, D.; Dijksma, A.; Rovnyak, J. A theorem of Beurling-Lax type for Hilbert spaces of functions analytic in the unit ball. (English) Zbl 1046.46022 Integral Equations Oper. Theory 47, No. 3, 251-274 (2003). Reviewer: M. Kracht (Düsseldorf) MSC: 46E22 47A56 × Cite Format Result Cite Review PDF Full Text: DOI
Alpay, Daniel; Dijksma, Aad; Rovnyak, James; de Snoo, Henk Schur functions, operator colligations, and reproducing kernel Pontryagin spaces. (Fonctions de Schur, colligations d’opérateurs, et espaces de Pontryagin à noyau reproduisant.) (French. Abridged English version) Zbl 0951.47010 C. R. Acad. Sci., Paris, Sér. I 322, No. 1, 15-20 (1996). MSC: 47A48 46E22 47A06 47B50 47A56 46C20 × Cite Format Result Cite Review PDF