Concepedia

Local inverse spectral problems for rational matrix functions

Joseph A. Ball, André C. M. Ran

Integral Equations and Operator Theory · 1987 · 50 citations · 10 references

DOI

Concepts

References

10

Generalized interpolation in 𝐻^{∞}

Donald Sarason · Transactions of the American Mathematical Society · 1967 · 742 citations · Full text

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Lectures on Invariant Subspaces.

Irving Glicksberg, Henry Helson · American Mathematical Monthly · 1968 · 563 citations

, , +10

Interpolation problems of Pick-Nevanlinna and Loewner types for meromorphic matrix functions: Parametrization of the set of all solutions

Joseph A. Ball, J. William Helton · Integral Equations and Operator Theory · 1986 · 88 citations

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Global inverse spectral problems for rational matrix functions

Joseph A. Ball, André C. M. Ran · Linear Algebra and its Applications · 1987 · 45 citations

, , +11

An operator-theoretic approach to theorems of the Pick-Nevanlinna and Loewner types. I

Marvin Rosenblum, James Rovnyak · Integral Equations and Operator Theory · 1980 · 41 citations

, , +5