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Spectral Theory

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Total of 10 entries
Showing up to 25 entries per page: fewer | more | all

Fri, 21 Jun 2024 (showing 5 of 5 entries )

[1] arXiv:2406.13730 [pdf, html, other]
Title: Prescribed exponential stabilization of a one-layer neural network with delayed feedback: Insights in seizure prevention and neural control
Cyprien Tamekue, Islam Boussaada, Karim Trabelsi
Subjects: Spectral Theory (math.SP); Dynamical Systems (math.DS); Optimization and Control (math.OC); Neurons and Cognition (q-bio.NC)
[2] arXiv:2406.12868 [pdf, other]
Title: Triple products of eigenfunctions and spectral geometry
Joe Schaefer
Comments: 6 pages, no figures
Subjects: Spectral Theory (math.SP); Mathematical Physics (math-ph); Functional Analysis (math.FA)
[3] arXiv:2406.12857 [pdf, other]
Title: Transformations preserving the effective spectral radius of a matrix
Jean-François Delmas, Dylan Dronnier, Pierre-André Zitt
Comments: arXiv admin note: text overlap with arXiv:2103.10330
Subjects: Spectral Theory (math.SP)
[4] arXiv:2406.12854 [pdf, other]
Title: Time and band limiting for exceptional polynomials
M. M. Castro, F. A. Grünbaum, I. Zurrián
Journal-ref: Applied and Computational Harmonic Analysis, Volume 68, 2024
Subjects: Spectral Theory (math.SP); Functional Analysis (math.FA); Operator Algebras (math.OA)
[5] arXiv:2406.14063 (cross-list from math.AP) [pdf, html, other]
Title: Global counterexamples to uniqueness for a Calder\'on problem with $C^k$ conductivities
Daudé Thierry, Helffer Bernard, Kamran Niky, Nicoleau François
Subjects: Analysis of PDEs (math.AP); Mathematical Physics (math-ph); Spectral Theory (math.SP)

Wed, 19 Jun 2024 (showing 1 of 1 entries )

[6] arXiv:2406.12685 [pdf, html, other]
Title: Eigenfunction Expansion and the Decomposition of Jacobi Operators on $\mathbb{Z}$
Netanel Levi
Comments: 18 pages
Subjects: Spectral Theory (math.SP)

Tue, 18 Jun 2024 (showing 3 of 3 entries )

[7] arXiv:2406.11690 (cross-list from math.AP) [pdf, html, other]
Title: Multi-parameter Hopf bifurcations of rimming flows
Illya M. Karabash, Christina Lienstromberg, Juan J. L. Velázquez
Comments: 39 pages
Subjects: Analysis of PDEs (math.AP); Dynamical Systems (math.DS); Spectral Theory (math.SP)
[8] arXiv:2406.11089 (cross-list from math.AP) [pdf, html, other]
Title: Exponential localization of 2d Magnetic Schr\"odinger eigenfunctions via Brownian flux
Hadrian Quan
Comments: 17 pages, 2 figures
Subjects: Analysis of PDEs (math.AP); Mathematical Physics (math-ph); Spectral Theory (math.SP)
[9] arXiv:2406.11032 (cross-list from math.CA) [pdf, html, other]
Title: $a$-potent Schwarz matrices and Bessel-like Jacobi polynomials
Alexander Dyachenko, Carlos M. da Fonseca, Mikhail Tyaglov
Subjects: Classical Analysis and ODEs (math.CA); Spectral Theory (math.SP)

Mon, 17 Jun 2024 (showing 1 of 1 entries )

[10] arXiv:2406.09907 (cross-list from cs.SI) [pdf, html, other]
Title: Balance with Memory in Signed Networks via Mittag-Leffler Matrix Functions
Yu Tian, Ernesto Estrada
Comments: 25 pages, 8 figures, 4 tables
Subjects: Social and Information Networks (cs.SI); Dynamical Systems (math.DS); Spectral Theory (math.SP); Physics and Society (physics.soc-ph)

Fri, 14 Jun 2024

No updates for this time period.

Total of 10 entries
Showing up to 25 entries per page: fewer | more | all