Pages that link to "Item:Q2253681"
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The following pages link to Perturbation of operators and approximation of spectrum (Q2253681):
Displaying 14 items.
- Approximation by amplitude and frequency operators (Q281532) (← links)
- Perturbation of the spectrum of a differential operator under a bounded perturbation of the potential (Q366221) (← links)
- Perturbation theory for the approximation of stability spectra by QR methods for sequences of linear operators on a Hilbert space (Q417558) (← links)
- Perturbation of strongly and polynomially stable Riesz-spectral operators (Q533795) (← links)
- Continuity of the spectrum of a field of self-adjoint operators (Q730131) (← links)
- A note on the asymptotic and threshold behaviour of discrete eigenvalues inside the spectral gaps of the difference operator with a periodic potential (Q1629216) (← links)
- Approximations of strongly continuous families of unbounded self-adjoint operators (Q2630744) (← links)
- Non-variational approximation of discrete eigenvalues of self-adjoint operators (Q3417901) (← links)
- Spectral Approximation of Bounded Self-Adjoint Operators—A Short Survey (Q3449724) (← links)
- (Q4353578) (← links)
- A note on discrete Borg-type theorems (Q4640109) (← links)
- (Q4812167) (← links)
- (Q4849790) (← links)
- Stability in non-normal periodic Jacobi operators: advancing Börg's theorem (Q6662086) (← links)
