Cover Image

Pseudospectra of the damped wave equation with unbounded damping

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Arifoski, Ahmet, Siegl, Petr
Format:	Preprint
Published:	2020
Subjects:	Spectral Theory Mathematical Physics Analysis of PDEs Functional Analysis 34E20, 35L05, 47A10
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Spectrum of the wave equation with Dirac damping on a compact star graph
by: Kučera, Mikuláš
Published: (2025)

Optimal backward uniqueness and polynomial stability of second order equations with unbounded damping
by: Kleinhenz, Perry, et al.
Published: (2023)

Resolvent estimates for one-dimensional Schrödinger operators with complex potentials
by: Arnal, Antonio, et al.
Published: (2022)

Spectral projections of an anharmonic oscillator with complex polynomial potential
by: Mityagin, Boris, et al.
Published: (2026)

Weak coupling for Schrödinger operators with complex potentials
by: Behrndt, Jussi, et al.
Published: (2025)

Discrete Spectrum and Spectral Rigidity of a Second-Order Geometric Deformation Operator
by: Alexa, Anton
Published: (2025)

Local decay and asymptotic profile for the damped wave equation in the asymptotically Euclidean setting
by: Fahs, Rayan, et al.
Published: (2025)

Riesz property in the case of multiple eigenvalues
by: Mityagin, Boris, et al.
Published: (2026)

Generalised Airy Operators
by: Arnal, Antonio, et al.
Published: (2022)

On the local solvability and stability of the partial inverse problems for the non-self-adjoint Sturm-Liouville operators with a discontinuity
by: Xu, Xiao-Chuan, et al.
Published: (2024)

Complete spectrum of the Robin eigenvalue problem on the ball
by: Dai, Guowei, et al.
Published: (2025)

Blow--up for the wave equation with hyperbolic dynamical boundary conditions, interior and boundary nonlinear damping and sources
by: Vitillaro, Enzo
Published: (2021)

Strip-type operators and abstract Cauchy problems
by: Roidos, Nikolaos
Published: (2026)

Spectral estimates for resolvent differences of self-adjoint elliptic operators
by: Behrndt, Jussi, et al.
Published: (2010)

Semigroup decay for the wave equation with unbounded damping
by: Arnal, Antonio, et al.
Published: (2026)

Characteristic determinants for a second order difference equation on the half-line arising in hydrodynamics
by: Latushkin, Yuri, et al.
Published: (2024)

On the spectral gap of one-dimensional Schrödinger operators on large intervals
by: Kerner, Joachim, et al.
Published: (2020)

Non-Self-Adjoint Hill Operators whose Spectrum is a Real Interval
by: Papanicolaou, Vassilis G.
Published: (2024)

Weakly elliptic damping gives sharp decay
by: Paunonen, Lassi, et al.
Published: (2024)

Local form subordination without a power decay and a criterion of Riesz basesness
by: Mityagin, Boris, et al.
Published: (2024)

Operator-differential expressions: regularization and completeness of the root functions
by: Buterin, Sergey
Published: (2025)

Optimal Lieb-Thirring type inequalities for Schrödinger and Jacobi operators with complex potentials
by: Bögli, Sabine, et al.
Published: (2025)

On the solution of the inverse problem for a class of canonical systems corresponding to matrix string equations
by: Sakhnovich, Alexander
Published: (2021)

An analysis of non-selfadjoint first-order differential operators with non-local point interactions
by: Fischbacher, Christoph, et al.
Published: (2025)

On Explicit Estimations for the Bloch Eigenvalues of the One-dimensional Schrödinger Operator and the Kronig-Penney Model
by: Nur, Cemile, et al.
Published: (2025)

On the singularities of the spectral shift function for some tight-binding models
by: Assal, Marouane, et al.
Published: (2024)

Exactly solvable Schrödinger operators related to the hypergeometric equation
by: Dereziński, Jan, et al.
Published: (2025)

Fredholm determinants, continued fractions, Jost and Evans functions for a Jacobi matrix associated with the 2D-Euler equations
by: Latushkin, Yuri, et al.
Published: (2024)

Optimal decay of semi-uniformly stable operator semigroups with empty spectrum
by: Callewaert, Morgan, et al.
Published: (2025)

Revisiting the Weak Coupling Phenomenon for Two-Dimensional Schrödinger Operators
by: Behrndt, Jussi, et al.
Published: (2026)

Nonnegative extensions of Sturm-Liouville operators with an application to problems with symmetric coefficient functions
by: Fischbacher, Christoph, et al.
Published: (2024)

Donoghue $m$-functions for singular Sturm--Liouville operators
by: Gesztesy, Fritz, et al.
Published: (2021)

Phase transition in a periodic tubular structure
by: Kiselev, Alexander V., et al.
Published: (2023)

Basisness and completeness of Fucik eigenfunctions for the Neumann Laplacian
by: Baustian, Falko, et al.
Published: (2022)

Smoothing of operator semigroups under relatively bounded perturbations
by: Arora, Sahiba, et al.
Published: (2025)

On the eigenvalues of the spheroidal wave equation
by: Schmid, Harald
Published: (2024)

Discrete self-adjoint Dirac systems: asymptotic relations, Weyl functions and Toeplitz matrices
by: Sakhnovich, Alexander
Published: (2019)

Spectral analysis of a viscoelastic tube conveying fluid with generalised boundary conditions
by: Feng, Xiao Xuan, et al.
Published: (2021)

GBDT, multiplicative integrals and linear similarity
by: Sakhnovich, Alexander
Published: (2025)

On a New Algorithm for the Computation of Enclosures for the Titchmarsh-Weyl m-Function
by: Brown, B. M., et al.
Published: (1998)