An introduction to spectral and differential geometry in Carnot-Carathéodory spaces
Rumin, Michael
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Displaying similar documents to “Applications of spectral geometry to affine and projective geometry.”
An introduction to spectral and differential geometry in Carnot-Carathéodory spaces
κ-deformation, affine group and spectral triples
Bruno Iochum, Thierry Masson, Andrzej Sitarz (2012)
Banach Center Publications
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A regular spectral triple is proposed for a two-dimensional κ-deformation. It is based on the naturally associated affine group G, a smooth subalgebra of C*(G), and an operator 𝓓 defined by two derivations on this subalgebra. While 𝓓 has metric dimension two, the spectral dimension of the triple is one. This bypasses an obstruction described in [35] on existence of finitely-summable spectral triples for a compactified κ-deformation.
Spectral Light as Sculptured Space
Irene Rousseau (2001)
Visual Mathematics
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A spectral approach to the Kaplansky problem
Mostafa Mbekhta, Jaroslav Zemánek (2007)
Banach Center Publications
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Spectral properties of the adjoint operator and applications.
Benalili, Mohammed, Lansari, Azzedine (2005)
Lobachevskii Journal of Mathematics
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On gluing formulas for the spectral invariants of Dirac type operators.
Loya, Paul, Park, Jinsung (2005)
Electronic Research Announcements of the American Mathematical Society [electronic only]
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Spectral estimates of vibration frequencies of anisotropic beams
Luca Sabatini (2023)
Applications of Mathematics
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The use of one theorem of spectral analysis proved by Bordoni on a model of linear anisotropic beam proposed by the author allows the determination of the variation range of vibration frequencies of a beam in two typical restraint conditions. The proposed method is very general and allows its use on a very wide set of problems of engineering practice and mathematical physics.
The upper estimate of the spectral radius of the isotonic operator in the space of continuous functions.
Rakhmatullina, L.F. (1997)
Memoirs on Differential Equations and Mathematical Physics
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On spectral type of nonanticipative transformation of Wiener process
Z. Ivković (1974)
Matematički Vesnik
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An up-spectral space need not be -spectral.
Echi, Othman, Gargouri, Riyadh (2004)
The New York Journal of Mathematics [electronic only]
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