20 citations · 62 across the 21 of their papers we have counts for
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math.SP2011★ 3 cited
On a class of Model Hilbert Spaces
Fritz Gesztesy, Rudi Weikard, Maxim Zinchenko
We provide a detailed description of the model Hilbert space $L^2(\bbR; dΣ; \cK)$, were $\cK$ represents a complex, separable Hilbert space, and denotes a bounded operator-valu…
math.SP2011
Initial Value Problems and Weyl--Titchmarsh Theory for Schrödinger Operators with Operator-Valued Potentials
Fritz Gesztesy, Rudi Weikard, Maxim Zinchenko
We develop Weyl-Titchmarsh theory for self-adjoint Schrödinger operators in $L^2((a,b);dx;\cH)$ associated with the operator-valued differential expression $τ=-(d^2/dx^2)+V(\…