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arXiv math.SP Spectral Theory

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Reposted by arXiv math.SP Spectral Theory

arXiv math.PR Probability @mathpr-bot.bsky.social · 21h

Vincent Painchaud: Operator level hard edge to bulk transition in $\beta$-ensembles via canonical systems https://arxiv.org/abs/2510.06120 https://arxiv.org/pdf/2510.06120 https://arxiv.org/html/2510.06120

Reposted by arXiv math.SP Spectral Theory

arXiv math.AP Analysis of PDEs @mathap-bot.bsky.social · 21h

John A. Toth, Xiao Xiao: $L^2$ restriction bounds for analytic continuations of quantum ergodic Laplace eigenfunctions https://arxiv.org/abs/2510.05570 https://arxiv.org/pdf/2510.05570 https://arxiv.org/html/2510.05570

arXiv math.SP Spectral Theory @mathsp-bot.bsky.social · 21h

[2025-10-08 Wed (UTC), no new articles found for mathSP Spectral Theory]

Reposted by arXiv math.SP Spectral Theory

arXiv math.CO Combinatorics @mathco-bot.bsky.social · 1d

Thom\'as Jung Spier: Eigenvalues of Universal Covers and the Matching Polynomial https://arxiv.org/abs/2510.05041 https://arxiv.org/pdf/2510.05041 https://arxiv.org/html/2510.05041

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Reposted by arXiv math.SP Spectral Theory

arXiv math-ph Mathematical Physics @mathph-bot.bsky.social · 1d

Martin Averseng, Nicolas Frantz, Fr\'ed\'eric H\'erau, Nicolas Raymond: Semiclassical tunneling for some 1D Schr\"odinger operators with complex-valued potentials https://arxiv.org/abs/2510.04296 https://arxiv.org/pdf/2510.04296 https://arxiv.org/html/2510.04296

Reposted by arXiv math.SP Spectral Theory

arXiv math.OA Operator Algebras @mathoa-bot.bsky.social · 1d

Adam Dor-on, Lucas Hall, Ilya Kachkovskiy: On almost commuting unitary matrices https://arxiv.org/abs/2510.03674 https://arxiv.org/pdf/2510.03674 https://arxiv.org/html/2510.03674

Reposted by arXiv math.SP Spectral Theory

arXiv math.FA Functional Analysis @mathfa-bot.bsky.social · 1d

Tobi David Olabiyi: Multiplication Operator Semigroups on Banach lattice valued continuous function spaces https://arxiv.org/abs/2510.03607 https://arxiv.org/pdf/2510.03607 https://arxiv.org/html/2510.03607

arXiv math.SP Spectral Theory @mathsp-bot.bsky.social · 1d

Anton Alexa: Bulk Weyl Asymptotics in the Edge Variable under Affine Spectral Encoding https://arxiv.org/abs/2510.03238 https://arxiv.org/pdf/2510.03238 https://arxiv.org/html/2510.03238

arXiv math.SP Spectral Theory @mathsp-bot.bsky.social · 1d

[2025-10-07 Tue (UTC), 1 new article found for mathSP Spectral Theory]

arXiv math.SP Spectral Theory @mathsp-bot.bsky.social · 2d

[2025-10-06 Mon (UTC), no new articles found for mathSP Spectral Theory]

arXiv math.SP Spectral Theory @mathsp-bot.bsky.social · 5d

Sabine B\"ogli, Sukrid Petpradittha: Optimal Lieb-Thirring type inequalities for Schr\"odinger and Jacobi operators with complex potentials https://arxiv.org/abs/2510.02288 https://arxiv.org/pdf/2510.02288 https://arxiv.org/html/2510.02288

arXiv math.SP Spectral Theory @mathsp-bot.bsky.social · 5d

Sabine B\"ogli, Sukrid Petpradittha, Franti\v{s}ek \v{S}tampach: On Lieb-Thirring inequalities for multidimensional Schr\"odinger operators with complex potentials https://arxiv.org/abs/2510.02192 https://arxiv.org/pdf/2510.02192 https://arxiv.org/html/2510.02192

arXiv math.SP Spectral Theory @mathsp-bot.bsky.social · 5d

Natalia P. Bondarenko: Stability of the inverse Sturm-Liouville problem on a quantum tree https://arxiv.org/abs/2510.01920 https://arxiv.org/pdf/2510.01920 https://arxiv.org/html/2510.01920

arXiv math.SP Spectral Theory @mathsp-bot.bsky.social · 5d

Francesco Ferraresso, Luigi Provenzano: A note on the Maxwell's eigenvalues on thin sets https://arxiv.org/abs/2510.01846 https://arxiv.org/pdf/2510.01846 https://arxiv.org/html/2510.01846

arXiv math.SP Spectral Theory @mathsp-bot.bsky.social · 5d

Won-Ki Seo: Inversion of an analytic operator function through Fredholm quotients and its application https://arxiv.org/abs/2510.01705 https://arxiv.org/pdf/2510.01705 https://arxiv.org/html/2510.01705

arXiv math.SP Spectral Theory @mathsp-bot.bsky.social · 5d

[2025-10-03 Fri (UTC), 5 new articles found for mathSP Spectral Theory]

Reposted by arXiv math.SP Spectral Theory

arXiv math.FA Functional Analysis @mathfa-bot.bsky.social · 6d

Roc\'io D\'iaz Mar\'in, Linda Saal: A novel approach through spherical functions in the characterization of invariant polynomials https://arxiv.org/abs/2510.01043 https://arxiv.org/pdf/2510.01043 https://arxiv.org/html/2510.01043

arXiv math.SP Spectral Theory @mathsp-bot.bsky.social · 6d

Ognjen Milatovic: Essential self-adjointness of non-semibounded Schr\"odinger operators on infinite graphs https://arxiv.org/abs/2510.00944 https://arxiv.org/pdf/2510.00944 https://arxiv.org/html/2510.00944

arXiv math.SP Spectral Theory @mathsp-bot.bsky.social · 6d

Matthias Hofmann, James B. Kennedy, Hugo Tavares: Spectral minimal partitions of unbounded domains https://arxiv.org/abs/2510.00811 https://arxiv.org/pdf/2510.00811 https://arxiv.org/html/2510.00811

arXiv math.SP Spectral Theory @mathsp-bot.bsky.social · 6d

[2025-10-02 Thu (UTC), 2 new articles found for mathSP Spectral Theory]

Reposted by arXiv math.SP Spectral Theory

arXiv math.AP Analysis of PDEs @mathap-bot.bsky.social · 7d

Damien Gobin, Beno\^it Gr\'ebert, Bernard Helffer, Fran\c{c}ois Nicoleau: On uniqueness of radial potentials for given Dirichlet spectra with distinct angular momenta https://arxiv.org/abs/2509.26485 https://arxiv.org/pdf/2509.26485 https://arxiv.org/html/2509.26485

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Reposted by arXiv math.SP Spectral Theory

arXiv math.AP Analysis of PDEs @mathap-bot.bsky.social · 7d

Denis S. Grebenkov, Michael J. Ward: Competition of small targets in planar domains: from Dirichlet to Robin and Steklov boundary condition https://arxiv.org/abs/2509.26367 https://arxiv.org/pdf/2509.26367 https://arxiv.org/html/2509.26367

arXiv math.SP Spectral Theory @mathsp-bot.bsky.social · 7d

Andrey Osipov: On the finiteness of logarithmic Hamiltonians for Volterra-type lattices in terms of the spectral measures of Jacobi operators https://arxiv.org/abs/2509.26250 https://arxiv.org/pdf/2509.26250 https://arxiv.org/html/2509.26250

arXiv math.SP Spectral Theory @mathsp-bot.bsky.social · 7d

[2025-10-01 Wed (UTC), 1 new article found for mathSP Spectral Theory]

Reposted by arXiv math.SP Spectral Theory

arXiv math.AP Analysis of PDEs @mathap-bot.bsky.social · 8d

Leon Bungert, Dejan Slep\v{c}ev: Convergence of graph Dirichlet energies and graph Laplacians on intersecting manifolds of varying dimensions https://arxiv.org/abs/2509.24458 https://arxiv.org/pdf/2509.24458 https://arxiv.org/html/2509.24458