Pages that link to "Item:Q1178114"
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The following pages link to Point spectrum of singular non-selfadjoint differential operators (Q1178114):
Displaying 6 items.
- Singular point-like perturbations of the Bessel operator in a Pontryagin space (Q1577652) (← links)
- Absence of the point spectrum in a class of tridiagonal operators. (Q1856020) (← links)
- On a normal eigenvalue embedded in a continuous spectrum (Q2754835) (← links)
- Spectral singularities of a general point interaction (Q3173049) (← links)
- On the point spectrum of ℋ︁<sub>–2</sub>‐singular perturbations (Q3427398) (← links)
- On the Point Spectrum of Self-Adjoint Operators That Appears under Singular Perturbations of Finite Rank (Q4456015) (← links)