scientific article; zbMATH DE number 1223504

zbMath0917.34015MaRDI QIDQ4218805

Henrik Winkler

Publication date: 4 February 1999

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

HamiltoniansNevanlinna functionsTitchmarsh-Weyl coefficientssingular two-dimensional canonical systemWeyl's limit point

Mathematics Subject Classification ID

Weyl theory and its generalizations for ordinary differential equations (34B20) General spectral theory of ordinary differential operators (34L05) Linear symmetric and selfadjoint operators (unbounded) (47B25) General theory of ordinary differential operators (47E05) Inverse problems involving ordinary differential equations (34A55)

Related Items (6)

Two-Dimensional Hamiltonian Systems ⋮ An inverse spectral theorem for Kreĭn strings with a negative eigenvalue ⋮ On semibounded canonical systems ⋮ The essential spectrum of canonical systems ⋮ Jacobi matrices with lacunary spectrum ⋮ Small perturbations of canonical systems

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