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Harmonic analysis on a finite homogeneous space [PDF]

open access: yesProceedings of the London Mathematical Society, 2009
69 ...
SCARABOTTI, Fabio, F. Tolli
openaire   +4 more sources

Harmonic analysis on spherical homogeneous spaces with solvable stabilizer [PDF]

open access: yesFunctional Analysis and Its Applications, 2012
v2: 14 pages, minor ...
Avdeev, R. S., Gorfinkel, N. E.
openaire   +4 more sources

Harmonic analysis and propagators on homogeneous spaces [PDF]

open access: yesPhysics Reports, 1990
The techniques of harmonic analysis of homogeneous spaces are reviewed, and applied to the theory of propagators. The spectral geometry of homogeneous and, in particular, of symmetric spaces is considered, with explicit calculations of the heat kernel and the zeta function.
Roberto Camporesi
openaire   +4 more sources

Centered Hardy-Littlewood maximal function on product manifolds

open access: yesAdvances in Nonlinear Analysis, 2022
Let X be the direct product of Xi where Xi is smooth manifold for 1 ≤ i ≤ k. As is known, if every Xi satisfies the doubling volume condition, then the centered Hardy-Littlewood maximal function M on X is weak (1,1) bounded.
Zhao Shiliang
doaj   +1 more source

ON THE ALMOST PERIODIC AT INFINITY FUNCTIONS FROM HOMOGENEOUS SPACES

open access: yesПроблемы анализа, 2018
We consider homogeneous spaces of functions defined on the real axis (or semi-axis) with values in a complex Banach space. We study the new class of almost periodic at infinity functions from homogeneous spaces.
Baskakov A. G.   +2 more
doaj   +1 more source

A unified mode decomposition method for physical fields in homogeneous cosmology [PDF]

open access: yes, 2013
The methods of mode decomposition and Fourier analysis of classical and quantum fields on curved spacetimes previously available mainly for the scalar field on Friedman- Robertson-Walker (FRW) spacetimes are extended to arbitrary vector bundle fields on ...
Avetisyan, Zhirayr G.
core   +2 more sources

Harmonic analysis on compact polar homogeneous spaces [PDF]

open access: yesPacific Journal of Mathematics, 1996
Motivated by extensions of harmonic analysis on semisimple symmetric spaces, the author introduces a new class of homogeneous spaces \(G/H\), called polar spaces. Here \(G\) is a compact semisimple Lie group, \(H\) is a closed subgroup, and the adjoint action of \(H\) on the tangent space to \(G/H\) at the origin is assumed to be a polar representation
openaire   +2 more sources

Heat kernel generated frames in the setting of Dirichlet spaces [PDF]

open access: yes, 2012
Wavelet bases and frames consisting of band limited functions of nearly exponential localization on Rd are a powerful tool in harmonic analysis by making various spaces of functions and distributions more accessible for study and utilization, and ...
Coulhon, Thierry   +2 more
core   +1 more source

Harmonic Manifolds and Tubes [PDF]

open access: yes, 2017
The authors showed in a preceding paper that in a connected locally harmonic manifold, the volume of a tube of small radius about a regularly parameterized simple arc depends only on the length of the arc and the radius.
Csikós, Balázs, Horváth, Márton
core   +3 more sources

The Howe dual pair in Hermitean Clifford analysis [PDF]

open access: yes, 2010
Clifford analysis offers a higher dimensional function theory studying the null solutions of the rotation invariant, vector valued, first order Dirac operator ∂.
Brackx, Fred   +3 more
core   +2 more sources

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