Surgery transformations and spectral estimates of \(\delta\) beam operators
DOI10.1007/s11040-023-09470-9zbMath1528.34025arXiv2211.03780OpenAlexW4387703046MaRDI QIDQ6071906
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Publication date: 29 November 2023
Published in: Mathematical Physics, Analysis and Geometry (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2211.03780
Particular ordinary differential operators (Dirac, one-dimensional Schrödinger, etc.) (34L40) Transformation and reduction of ordinary differential equations and systems, normal forms (34C20) Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Boundary value problems on graphs and networks for ordinary differential equations (34B45) Eigenvalues, estimation of eigenvalues, upper and lower bounds of ordinary differential operators (34L15)
Cites Work
- On vertex conditions for elastic systems
- On the spectral gap of a quantum graph
- Rayleigh estimates for differential operators on graphs
- Pucci eigenvalues on geodesic balls
- The first eigenvalue of the \(p-\)Laplacian on quantum graphs
- Schrödinger operators on graphs and geometry. II: Spectral estimates for \(L_1\)-potentials and an Ambartsumian theorem
- The eigenvalue problem for networks of beams
- Quantum graphs which optimize the spectral gap
- Extremal properties of eigenvalues for a metric graph.
- On the ground state of quantum graphs with attractive \(\delta \)-coupling
- Bi-Laplacians on graphs and networks
- \(n\)-Laplacians on metric graphs and almost periodic functions. I
- Eigenvalue estimates for the Laplacian with anti-Kirchhoff conditions on a metric tree
- Schrödinger operators on graphs: Symmetrization and Eulerian cycles
- Eigenvalue estimates for the Laplacian on a metric tree
- Control of networks of Euler-Bernoulli beams
- On the Spectral Gap for Networks of Beams
- Spectral Monotonicity for Schrödinger Operators on Metric Graphs
- Surgery principles for the spectral analysis of quantum graphs
- Spectral gap for quantum graphs and their edge connectivity
- Edge connectivity and the spectral gap of combinatorial and quantum graphs
- Dependence of the spectrum of a quantum graph on vertex conditions and edge lengths
- Three‐dimensional elastic beam frames: Rigid joint conditions in variational and differential formulation
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