Pages that link to "Item:Q2634286"
From MaRDI portal
The following pages link to Root system of singular perturbations of the harmonic oscillator type operators (Q2634286):
Displaying 18 items.
- The spectrum of a harmonic oscillator operator perturbed by \(\delta\)-interactions (Q334777) (← links)
- Isomorphic Schauder decompositions in certain Banach spaces (Q403193) (← links)
- Eigensystem of an \(L ^{2}\)-perturbed harmonic oscillator is an unconditional basis (Q424061) (← links)
- Differential operators admitting various rates of spectral projection growth (Q517088) (← links)
- Root system of a perturbation of a selfadjoint operator with discrete spectrum (Q714631) (← links)
- The spectrum of a harmonic oscillator operator perturbed by point interactions (Q905198) (← links)
- Non-self-adjoint Toeplitz matrices whose principal submatrices have real spectrum (Q1731911) (← links)
- Inverse scattering problem for the Schrödinger equation with an additional quadratic potential on the entire axis (Q1794527) (← links)
- The quantum harmonic oscillator and Catalan's constant (Q2067418) (← links)
- Some results on the rotated infinitely deep potential and its coherent states (Q2068425) (← links)
- Local form-subordination condition and Riesz basisness of root systems (Q2299468) (← links)
- Spectral properties of the complex Airy operator on the half-line (Q2364482) (← links)
- Bifurcation of eigenvalues in nonlinear problems with antilinear symmetry (Q2825564) (← links)
- Perturbations of self-adjoint and normal operators with discrete spectrum (Q2965807) (← links)
- Non-real eigenvalues of the harmonic oscillator perturbed by an odd, two-point interaction (Q3298918) (← links)
- Pseudospectra in non-Hermitian quantum mechanics (Q3450572) (← links)
- Stability of Riesz bases (Q4563648) (← links)
- Tridiagonality, supersymmetry and non self-adjoint Hamiltonians (Q5058357) (← links)
