Resultados globales: 2 registros encontrados en 0.03 segundos.
Artículos, Encontrados 2 registros
Artículos Encontrados 2 registros  
1.
23 p, 200.6 KB Non-isotropic distance measures for lattice-generated sets / Iosevich, Alexander ; Rudnev, Misha
We study distance measures for lattice-generated sets in Rd, d [greater traan or equal] 3, with respect to non-isotropic distances 8 K , induced by smooth symmetric convex bodies K. An effective Fourier-analytic approach is developed to get sharp upper bounds for the second moment of the weighted distance measure. [...]
2005 - 10.5565/PUBLMAT_49105_11
Publicacions matemàtiques, V. 49 N. 1 (2005) , p. 225-247  
2.
25 p, 244.9 KB Two problems associated with convex finite type domains / Iosevich, Alexander ; Sawyer, Eric ; Seeger, Andreas
We use scaling properties of convex surfaces of finite line type to derive new estimates for two problems arising in harmonic analysis. For Riesz means associated to such surfaces we obtain sharp Lp estimates for p > 4, generalizing the Carleson-Sjölin theorem. [...]
2002 - 10.5565/PUBLMAT_46102_09
Publicacions matemàtiques, V. 46 N. 1 (2002) , p. 153-177  

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2 Iosevich, A.
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