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  • 1-10 ل  21 نتائج ل ""[MATH.MATH-SP]Mathematics [math]/Spectral Theory [math.SP]""
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Academic Journal

Quantitative spectral inequalities for the anisotropic Shubin operators and applications to null-controllability

Subjects: Spectral inequalities; Baouendi-Grushin operator; 01 natural sciences

  • Source: Comptes Rendus. Mathématique, Vol 362, Iss G12, Pp 1635-1659 (2024)Comptes Rendus. MathématiqueComptes Rendus. Mathématique, 2024, 362 (G12), pp.1635-1659. ⟨10.5802/crmath.670⟩

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Academic Journal

On a Pólya’s inequality for planar convex sets

  • Authors : Ftouhi, Ilias; Friedrich-Alexander Universität Erlangen-Nürnberg (FAU)

Subjects: QA1-939; 0101 mathematics; 01 natural sciences

  • Source: Comptes Rendus. Mathématique, Vol 360, Iss G3, Pp 241-246 (2022)

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Academic Journal

High frequency limits for invariant Ruelle densities

Subjects: FOS: Physical sciences; [MATH] Mathematics [math]; Mathematical Physics (math-ph)

  • Source: Annales Henri LebesgueAnnales Henri Lebesgue, UFR de Mathématiques-IRMAR, 2021, 4, pp.81-119. ⟨10.5802/ahl.67⟩Annales Henri Lebesgue, 2021, 4, pp.81-119. ⟨10.5802/ahl.67⟩

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Academic Journal

Spectral analysis of polygonal cavities containing a negative-index material

Subjects: essential spectrum; Drude model; resonance

  • Source: Annales Henri LebesgueAnnales Henri Lebesgue, UFR de Mathématiques-IRMAR, 2020, 3, pp.1161-1193. ⟨10.5802/ahl.58⟩Annales Henri Lebesgue, 2020, 3, pp.1161-1193. ⟨10.5802/ahl.58⟩

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Academic Journal

Mathematical questions about the computation of eigenvalues of Dirac operators with critical potentials in atomic and molecular physics

Subjects: Operator domain; Self-adjoint operator; Dirac operator

  • Source: Comptes Rendus. Physique, Vol 21, Iss 2, Pp 177-183 (2020)Comptes Rendus. PhysiqueComptes Rendus. Physique, Académie des sciences (Paris), 2020, 21 (2), pp.177-183

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  • 1-10 ل  21 نتائج ل ""[MATH.MATH-SP]Mathematics [math]/Spectral Theory [math.SP]""