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In this paper we establish a formal connection between the average decay of the Fourier transform of functions with respect to a given measure and the Hausdorff behavior of that measure. We also present a generalization of the classical restriction theorem of Stein and Tomas replacing the sphere with sets of prefixed Hausdorff dimension n - 1 + α, with 0 < α < 1.
Sjölin, Per, and Soria, Fernando. "Some remarks on restriction of the Fourier tranform for general measures.." Publicacions Matemàtiques 43.2 (1999): 655-664. <http://eudml.org/doc/41379>.
@article{Sjölin1999, abstract = {In this paper we establish a formal connection between the average decay of the Fourier transform of functions with respect to a given measure and the Hausdorff behavior of that measure. We also present a generalization of the classical restriction theorem of Stein and Tomas replacing the sphere with sets of prefixed Hausdorff dimension n - 1 + α, with 0 < α < 1.}, author = {Sjölin, Per, Soria, Fernando}, journal = {Publicacions Matemàtiques}, keywords = {Transformada de Fourier; Teoría de la medida; measure; Fourier transform; average decay; restriction theorem; Hausdorff dimension}, language = {eng}, number = {2}, pages = {655-664}, title = {Some remarks on restriction of the Fourier tranform for general measures.}, url = {http://eudml.org/doc/41379}, volume = {43}, year = {1999}, }
TY - JOUR AU - Sjölin, Per AU - Soria, Fernando TI - Some remarks on restriction of the Fourier tranform for general measures. JO - Publicacions Matemàtiques PY - 1999 VL - 43 IS - 2 SP - 655 EP - 664 AB - In this paper we establish a formal connection between the average decay of the Fourier transform of functions with respect to a given measure and the Hausdorff behavior of that measure. We also present a generalization of the classical restriction theorem of Stein and Tomas replacing the sphere with sets of prefixed Hausdorff dimension n - 1 + α, with 0 < α < 1. LA - eng KW - Transformada de Fourier; Teoría de la medida; measure; Fourier transform; average decay; restriction theorem; Hausdorff dimension UR - http://eudml.org/doc/41379 ER -