The following pages link to Christian Seifert (Q291992):
Displaying 50 items.
- Complete asymptotic expansion of the spectral function of multidimensional almost-periodic Schrödinger operators (Q267529) (← links)
- Optimal observability of the multi-dimensional wave and Schrödinger equations in quantum ergodic domains (Q280290) (← links)
- Perturbations of positive semigroups on \(L_p\)-spaces (Q291993) (← links)
- Resonance widths for general Helmholtz resonators with straight neck (Q341477) (← links)
- Uniform existence of the integrated density of states on metric Cayley graphs (Q372907) (← links)
- Spectral analysis of the Schrödinger operator on binary tree-shaped networks and applications (Q499523) (← links)
- Spectral notions of aperiodic order (Q504020) (← links)
- On the Schrödinger equations with a nonlinearity in the critical growth (Q519372) (← links)
- Regularized trace of the Dirac operator (Q887486) (← links)
- Dirichlet forms for singular diffusion in higher dimensions (Q904343) (← links)
- Airy-type evolution equations on star graphs (Q1635526) (← links)
- On eigenvalue bounds for a general class of Sturm-Liouville operators (Q1663438) (← links)
- Spectral flow of exterior Landau-Robin Hamiltonians (Q1674005) (← links)
- Quantum graphs which optimize the spectral gap (Q1675054) (← links)
- On the spectrum of operator families on discrete groups over minimal dynamical systems (Q1686791) (← links)
- Absolutely continuous spectrum for Laplacians on radial metric trees and periodicity (Q1686846) (← links)
- On some consequences of the solvability of the Caffarelli-Silvestre extension problem (Q1980927) (← links)
- Subordination for sequentially equicontinuous equibounded \(C_0\)-semigroups (Q2044694) (← links)
- Limit operators techniques on general metric measure spaces of bounded geometry (Q2183627) (← links)
- On the harmonic extension approach to fractional powers in Banach spaces (Q2209194) (← links)
- Absence of absolutely continuous spectrum for the Kirchhoff Laplacian on radial trees (Q2249426) (← links)
- Sharp spectral inequalities for fourth order differential operators on semi-axis (Q2283715) (← links)
- On the Lieb-Thirring constant on the torus (Q2304519) (← links)
- Uniform positivity and continuity of Lyapunov exponents for a class of \(C^2\) quasiperiodic Schrödinger cocycles (Q2344313) (← links)
- Scattering matrices and Dirichlet-to-Neumann maps (Q2363158) (← links)
- The icosahedral quasiperiodic tiling and its self-similarity (Q2397258) (← links)
- Ultra-weak time operators of Schrödinger operators (Q2408142) (← links)
- Reducibility of quantum harmonic oscillator on $\mathbb{R}^d$ with differential and quasi-periodic in time potential (Q2420518) (← links)
- On the construction and convergence of traces of forms (Q2424895) (← links)
- Zero measure Cantor spectra for continuum one-dimensional quasicrystals (Q2438006) (← links)
- A weak Gordon type condition for absence of eigenvalues of one-dimensional Schrödinger operators (Q2445448) (← links)
- Anderson transition at two-dimensional growth rate on antitrees and spectral theory for operators with one propagating channel (Q2628869) (← links)
- Dispersive estimates in \(\mathbb{R}^3\) with threshold eigenstates and resonances (Q2631317) (← links)
- On the perturbation of positive semigroups (Q2634955) (← links)
- Stabilization for Schrödinger equation with a time delay in the boundary input (Q2805621) (← links)
- Almost sure purely singular continuous spectrum for quasicrystal models (Q2813581) (← links)
- Spectral theoretic characterization of the massless Dirac action (Q2827911) (← links)
- Dirichlet forms for singular diffusion on graphs (Q2890637) (← links)
- Gordon type Theorem for measure perturbation (Q3092939) (← links)
- Boundary systems and (skew‐)self‐adjoint operators on infinite metric graphs (Q3450312) (← links)
- A note on traces of forms with applications to the Bessel operator (Q4994824) (← links)
- Spectral Monotonicity for Schrödinger Operators on Metric Graphs (Q5126347) (← links)
- Sufficient Criteria and Sharp Geometric Conditions for Observability in Banach Spaces (Q5130928) (← links)
- Evolutionary Equations (Q5159307) (← links)
- Note on Spectra of Non-Selfadjoint Operators Over Dynamical Systems (Q5228153) (← links)
- Observability for Non-autonomous Systems (Q5883155) (← links)
- Final state observability estimates and cost-uniform approximate null-controllability for bi-continuous semigroups (Q6042623) (← links)
- A note on the Lumer-Phillips theorem for bi-continuous semigroups (Q6043662) (← links)
- Observability and null-controllability for parabolic equations in \(L_p\)-spaces (Q6074823) (← links)
- Final state observability in Banach spaces with applications to subordination and semigroups induced by Lévy processes (Q6104915) (← links)
