Examples of exponential bases on union of intervals

DOI10.4153/s0008439523000371arXiv2211.03821OpenAlexW4376587922MaRDI QIDQ6060878

Unnamed Author, Unnamed Author

Publication date: 6 November 2023

Published in: Canadian Mathematical Bulletin (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2211.03821

zbMATH Keywords

framesRiesz basesexponential basesRiesz constantsKadec stability theorem

Mathematics Subject Classification ID

General harmonic expansions, frames (42C15) Completeness of sets of functions in nontrigonometric harmonic analysis (42C30)

Cites Work

• Periodicity of the spectrum in dimension one
• A basis theory primer.
• On the stability of multivariate trigonometric systems
• Stability theorems for Fourier frames and wavelet Riesz bases
• On the connection between exponential bases and certain related sequences in \(L^ 2 (-\pi, \pi)\)
• The Fuglede conjecture for convex domains is true in all dimensions
• Combining Riesz bases
• Necessary density conditions for sampling an interpolation of certain entire functions
• Fuglede’s conjecture for a union of two intervals
• Riesz bases of exponentials on multiband spectra
• On Fuglede's conjecture for three intervals
• Three Problems on Exponential Bases
• Exponential frames on unbounded sets
• Sampling with Derivatives in Periodic Shift-Invariant Spaces
• Exponential bases on two dimensional trapezoids
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item

This page was built for publication: Examples of exponential bases on union of intervals