Cover Image

On Courant-like bound for Neumann domain count

Fuente: arXiv

Saved in:

Bibliographic Details
Main Author:	Kislitsyn, Aleksei
Format:	Preprint
Published:	2026
Subjects:	Spectral Theory
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Nonexistence of Courant-type nodal domain bounds for eigenfunctions of the Dirichlet-to-Neumann operator
by: Enciso, Alberto, et al.
Published: (2024)

Upper bounds for Courant-sharp Neumann and Robin eigenvalues
by: Gittins, Katie, et al.
Published: (2018)

Local version of Courant's nodal domain theorem
by: Chanillo, S., et al.
Published: (2020)

On Courant-type bounds and spectral partitioning via Neumann domains on quantum graphs
by: Baptista, Luís, et al.
Published: (2025)

Sharp bounds and monotonicity results for Neumann eigenvalues
by: Singh, Ashmita, et al.
Published: (2025)

On domain monotonicity of Neumann eigenvalues of convex domains
by: Freitas, Pedro, et al.
Published: (2023)

On Courant and Pleijel theorems for sub-Riemannian Laplacians
by: Frank, Rupert L., et al.
Published: (2024)

Semiclassical inequalities for Dirichlet and Neumann Laplacians on convex domains
by: Frank, Rupert L., et al.
Published: (2024)

Combinatorial Courant-Fischer-Weyl Minimax Principle on Cheeger $k$-constants of Weighted Forests
by: Meng, Zijun, et al.
Published: (2025)

Riesz means asymptotics for Dirichlet and Neumann Laplacians on Lipschitz domains
by: Frank, Rupert L., et al.
Published: (2024)

Uniform bounds for Neumann heat kernels and their traces in convex sets
by: Frank, Rupert L., et al.
Published: (2026)

Upper bound of the counting function of Steklov eigenvalues
by: He, Fei, et al.
Published: (2024)

Eigenvalues of the Neumann magnetic Laplacian in the unit disk
by: Helffer, Bernard, et al.
Published: (2024)

On the (growing) gap between Dirichlet and Neumann eigenvalues
by: Freitas, Pedro, et al.
Published: (2024)

Weak Coupling and Spectral Instability for Neumann Laplacians
by: Behrndt, Jussi, et al.
Published: (2024)

Inequalities between Neumann and Dirichlet Laplacian eigenvalues on planar domains
by: Rohleder, Jonathan
Published: (2023)

Estimates for the lowest Neumann eigenvalues of parallelograms and domains of constant width
by: Léna, Corentin, et al.
Published: (2023)

Geometric bounds for Steklov and weighted Neumann eigenvalues on Euclidean domains
by: Vinokurov, Denis
Published: (2026)

Spectral cluster asymptotics of the Dirichlet to Neumann operator on the two-sphere
by: Pérez-Esteva, S., et al.
Published: (2024)

Nonexistence of invariant nodal line and improved $L^2$ restriction bounds for Neumann data on negatively curved surface
by: Wu, Xianchao, et al.
Published: (2024)

Guided modes in a hexagonal periodic graph like domain
by: Delourme, Bérangère, et al.
Published: (2023)

A note on the distribution of Neumann eigenvalues of the Laplacian on a Euclidean convex domain
by: Funano, Kei
Published: (2026)

Lower bounds for the sum of the reciprocals of eigenvalues of bounded domains in $\mathbb{R}^n$, spheres, and closed orientable surfaces
by: Eddaoudi, Mehdi
Published: (2025)

Nodal Domains on Surfaces under Perturbation: Upper Semicontinuity, Courant-Sharpness, and Boundary Intersections
by: Maji, Saikat, et al.
Published: (2025)

Eigenvalues and eigenfunctions of the non-local dispersal with Neumann-type boundary condition and symmetric kernel
by: Tadej, Maciej
Published: (2026)

Isoperimetric inequalities for Neumann eigenvalues on bounded domains in rank-1 symmetric spaces
by: Meng, Yifeng, et al.
Published: (2022)

The spectrum of Dirichlet-to-Neumann maps for radial conductivities
by: Daudé, Thierry, et al.
Published: (2025)

Power-bounded quaternionic operators
by: Huo, Qinghai, et al.
Published: (2023)

Widom's conjecture: variance asymptotics and entropy bounds for counting statistics of free fermions
by: Deleporte, Alix, et al.
Published: (2024)

Bounds for higher Steklov and mixed Steklov Neumann eigenvalues on domains with holes
by: Basak, Sagar, et al.
Published: (2024)

Spectral flow and Robin domains on metric graphs
by: Band, Ram, et al.
Published: (2025)

A magnetic eigenvalue bound in the disk
by: Léna, Corentin, et al.
Published: (2026)

Universal lower bounds for Dirichlet eigenvalues
by: Steinerberger, Stefan
Published: (2024)

Comparisons of Dirichlet, Neumann and Laplacian eigenvalues on graphs and their applications
by: Shi, Yongjie, et al.
Published: (2020)

Differences between Robin and Neumann eigenvalues on metric graphs
by: Band, Ram, et al.
Published: (2022)

Inequalities between Dirichlet and Neumann eigenvalues on Carnot groups
by: Frank, Rupert L., et al.
Published: (2024)

An isoperimetric inequality for lower order Neumann eigenvalues in Gauss space
by: Gao, Yi, et al.
Published: (2025)

Quantitative Kröger inequalities for Neumann eigenvalues of convex domains
by: Bucur, Dorin, et al.
Published: (2026)

Lieb-Thirring type estimates for Dirichlet Laplacians on spiral-shaped domains
by: Bory-Reyes, Juan, et al.
Published: (2024)

Two new universal inequalities for Neumann eigenvalues of the Laplacian on a planar convex domain
by: Funano, Kei
Published: (2025)