Integral Equations and Operator Theory

, Volume 42, Issue 4, pp 373–384

On an intertwining lifting theorem for certain reproducing kernel Hilbert spaces


  • Călin-Grigore Ambrozie
    • Institute of Mathematics of the Romanian Academy
  • Dan Timotin
    • Institute of Mathematics of the Romanian Academy

DOI: 10.1007/BF01270919

Cite this article as:
Ambrozie, C. & Timotin, D. Integr equ oper theory (2002) 42: 373. doi:10.1007/BF01270919


We provide an alternate approach to an intertwining lifting theorem obtained by Ball, Trent and Vinnikov. The results are an exact analogue of the classical Sz-Nagy-Foias theorem in the case of multipliers on a class of reproducing kernel spaces, which satisfy the Nevanlinna-Pick property.

2000 Mathematics Subject Classification

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© Birkhäuser Verlag 2002