Abstract
In this paper we prove mixed norm estimates for Riesz transforms related to Laplace–Beltrami operators on compact Riemannian symmetric spaces of rank one. These operators are closely related to the Riesz transforms for Jacobi polynomials expansions. The key point is to obtain sharp estimates for the kernel of the Jacobi–Riesz transforms with uniform control on the parameters, together with an adaptation of Rubio de Francia’s extrapolation theorem. The latter results are of independent interest.
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References
M. Abramowitz and I.A. Stegun, Handbook of mathematical functions with formulas, graphs, and mathematical tables, National Bureau of Standards Applied Mathematics Series 55, Washington, 1964.
M. Berger, P. Gauduchon and E. Mazet, Le Spectre d’une Variété Riemmannienne, Lecture Notes in Mathematics 194, Springer-Verlag, Berlin-New York, 1971.
Calderón A.P.: Inequalities for the maximal function relative to a metric. Studia Math. 57, 297–306 (1976)
I. Chavel, Eigenvalues in Riemannian Geometry, Pure and Applied Mathematics 115, Academic Press Inc., Orlando, FL, 1984.
I. Chavel, Riemannian Geometry: A Modern Introduction, 2nd ed., Cambridge Studies in Advanced Mathematics 98, Cambridge University Press, Cambridge, 2006.
Ó. Ciaurri and L. Roncal, Vector-valued extensions for fractional integrals of Laguerre expansions, preprint 2012, arXiv:1212.4715.
Ciaurri Ó., Roncal L., Stinga P.R.: Fractional integrals on compact Riemannian symmetric spaces of rank one. Adv. Math. 235, 627–647 (2013)
Duoandikoetxea J.: Extrapolation of weights revisited: new proofs and sharp bounds. J. Funct. Anal. 260, 1886–1901 (2011)
Nowak A., Sjögren P.: Calderón-Zygmund operators related to Jacobi expansions. J. Fourier Anal. Appl. 18, 717–749 (2012)
J.L. Rubio de Francia, Factorization theory and A p weights, Amer. J. Math. 106 (1984), 533–547.
J.L. Rubio de Francia, F.J. Ruiz and J.L. Torrea, Calderón-Zygmund theory for operator-valued kernels, Adv. in Math. 62 (1986), 7–48.
Ruiz F.J., Torrea J.L.: Vector-valued Calderón-Zygmund theory and Carleson measures on spaces of homogeneous nature. Studia Math. 88, 221–243 (1988)
Sherman T.O.: The Helgason Fourier transform for compact Riemannian symmetric spaces of rank one. Acta Math. 164, 73–144 (1990)
Strichartz R.S.: Analysis of the Laplacian on the complete Riemannian manifold. J. Funct. Anal. 52, 48–79 (1983)
G. Szegö, Orthogonal Polynomials, fourth edition, American Mathematical Society, Colloquium Publications XXIII, American Mathematical Society, Providence, 1975.
H.-C. Wang, Two–point homogeneous spaces, Ann. of Math. (2) 55 (1952), 177–191.
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Research partially supported by grants MTM2012-36732-C03-02 and MTM2011-28149-C02-01 from Spanish Government.
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Ciaurri, Ó., Roncal, L. & Stinga, P.R. Riesz Transforms on Compact Riemannian Symmetric Spaces of Rank One. Milan J. Math. 83, 345–370 (2015). https://doi.org/10.1007/s00032-015-0244-z
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DOI: https://doi.org/10.1007/s00032-015-0244-z