J-contractive operator valued functions, vector valued de Branges spaces and functional models
arXiv:2411.01921 · doi:10.1016/j.jmaa.2025.129564
Abstract
The aim of this paper is to study the vector valued de Branges spaces, which are based on -contractive operator valued analytic functions, and to explore their role in the functional models for simple, closed, densely defined, symmetric operators with infinite deficiency indices.
arXiv commentAccepted in the Journal of Mathematical Analysis and Applications