Interpolation in de Branges-Rovnyak spaces
Interpolation in de Branges-Rovnyak spaces
复制标题
de Branges-Rovnyak 空间中的插值
DOI:
10.1090/s0002-9939-2010-10505-1
复制
发表时间:
2011
影响因子:
1.6
通讯作者:
S. Horst
中科院分区:
文献类型:
--
作者:
J. Ball;V. Bolotnikov;S. Horst
A general interpolation problem with operator argument is studied for functions from the de Branges-Rovnyak space associated with an analytic function mapping the open unit disk into the closed unit disk. The interpolation condition is taken in the Rosenblum-Rovnyak form (with a suitable interpretation of ) for given Hilbert space operator and two vectors from the same space.