Cover Image

The Eigenvalue Problem for the Laplacian via Conformal Mapping and the Gohberg--Sigal Theory

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Beceanu, Marius, Hong, Jiho, Kwon, Hyun-Kyoung, Lim, Mikyoung
Format:	Preprint
Published:	2021
Subjects:	Numerical Analysis Analysis of PDEs Spectral Theory 30C35, 35J05, 35P15, 41A25, 47A56
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Local time decay for fractional Schrödinger operators with slowly decaying potentials and a weaker Agmon type estimate in a classically forbidden region
by: Taira, Kouichi
Published: (2024)

Pseudodifferential Models for Ultrasound Waves with Fractional Attenuation
by: Acosta, Sebastian, et al.
Published: (2023)

Nonradiality of second eigenfunctions of the fractional Laplacian in a ball
by: Benedikt, Jiří, et al.
Published: (2021)

Spectral Multipliers II: Elliptic and Parabolic Operators and Bochner-Riesz Means
by: Beceanu, Marius, et al.
Published: (2023)

Spectral properties of the resolvent difference for singularly perturbed operators
by: Rozenblum, Grigori
Published: (2024)

Approximation results on neural network operators of convolution type
by: Arif, Asiye, et al.
Published: (2025)

Approximation by neural network operators of convolution type activated by deformed and parametrized half hyperbolic tangent function
by: Arif, Asiye, et al.
Published: (2025)

The Fractional-Logarithmic Laplacian:Fundamental Properties and Eigenvalues
by: Chen, Huyuan, et al.
Published: (2026)

Derivation of the fourth-order DLSS equation with nonlinear mobility via chemical reactions
by: Mielke, Alexander, et al.
Published: (2025)

Quantitative spectral stability for compact operators
by: Bisterzo, Andrea, et al.
Published: (2024)

Norm-resolvent convergence for Neumann Laplacians on manifolds thinning to graphs
by: Cherednichenko, Kirill D., et al.
Published: (2022)

The Neumann sieve problem revisited
by: Khrabustovskyi, Andrii
Published: (2024)

Symmetry of fractional Neumann eigenfunctions in the ball
by: Bobkov, Vladimir, et al.
Published: (2026)

Homogenization and operator estimates for Steklov problems in perforated domains
by: Khrabustovskyi, Andrii, et al.
Published: (2026)

The PML method for calculating the propagative wave numbers of electromagnetic wave in periodic structures
by: Cai, Lide, et al.
Published: (2025)

Uniqueness of the inverse source problem for fractional diffusion-wave equations
by: Qiu, Lingyun, et al.
Published: (2024)

The essential spectrum of periodically stationary pulses in lumped models of short-pulse fiber lasers
by: Shinglot, Vrushaly, et al.
Published: (2025)

On backward problem for a time-fractional fourth order parabolic equation
by: Mondal, Subhankar
Published: (2024)

Prediction error certification for PINNs: Theory, computation, and application to Stokes flow
by: Hillebrecht, Birgit, et al.
Published: (2025)

Variational and nonvariational solutions for double phase variable exponent problems
by: Avci, Mustafa
Published: (2025)

The cut-off resolvent can grow arbitrarily fast in obstacle scattering
by: Chandler-Wilde, Simon N., et al.
Published: (2025)

Discrete-to-continuum limit for nonlinear reaction-diffusion systems via EDP convergence for gradient systems
by: Heinze, Georg, et al.
Published: (2025)

Improved Friedrichs inequality for a subhomogeneous embedding
by: Bobkov, Vladimir, et al.
Published: (2022)

Inverse Iteration for the Laplace Eigenvalue Problem with Robin and Mixed Boundary Conditions
by: Lyons, Benjamin, et al.
Published: (2024)

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

Characterization of spacetime singularities for the Schrödinger equation by initial state
by: Fujii, Takeru, et al.
Published: (2026)

Solving Mean-Field Games with Monotonicity Methods in Banach Spaces
by: Ferreira, Rita, et al.
Published: (2025)

Nonlinear bound states with prescribed angular momentum in the mass supercritical regime
by: Gou, Tianxiang, et al.
Published: (2025)

Spectral properties of the Kramers-Fokker-Planck operator with a long-range potential
by: Wang, Xue Ping
Published: (2024)

Steklov eigenvalues of nearly hyperspherical domains
by: Tan, Chee Han, et al.
Published: (2023)

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

Fractional Sobolev Spaces for the Singular-perturbed Laplace Operator in the $L^p$ setting
by: Georgiev, Vladimir, et al.
Published: (2025)

Non-Ljusternik--Schnirelman eigenvalues of the pure $p$-Laplacian exist
by: Bobkov, Vladimir
Published: (2026)

On a doubly sublinear fractional $p$-Laplacian equation
by: Iannizzotto, A., et al.
Published: (2024)

Global solutions for the one-dimensional Boussinesq-Peregrine system under small bottom variation
by: Molinet, Luc, et al.
Published: (2024)

On the Effectless Cut Method for Laplacian Eigenvalues in any dimensions
by: Amato, Vincenzo, et al.
Published: (2026)

A geometric approximation of non-local interface and boundary conditions
by: Exner, Pavel, et al.
Published: (2025)

The $\overline\partial$-Robin Laplacian
by: Duran, Joaquim
Published: (2025)

Spectral Theory of Krein-Feller Type Operators and Applications in Stochastic Fractional Elliptic and Parabolic Equations
by: Almeida-Sousa, Kelvin J. R., et al.
Published: (2025)

Optimization of the principal eigenvalue of the Neumann Laplacian with indefinite weight and monotonicity of minimizers in cylinders
by: Anedda, Claudia, et al.
Published: (2023)