J. Korean Math. Soc. 2009; 46(3): 609-620
Printed May 1, 2009
https://doi.org/10.4134/JKMS.2009.46.3.609
Copyright © The Korean Mathematical Society.
Jiecheng Chen and Dashan Fan
Zhejiang University and University of Wisconsin-Milwaukee
We establish some estimates on the hyper bilinear Hilbert transform on both Euclidean space and torus. We also use a transference method to obtain a Kenig-Stein's estimate on bilinear fractional integrals on the $n$-torus.
Keywords: Hilbert transform, fractional integral, bilinear operators, Sobolev spaces
MSC numbers: 42B15, 42B25
2012; 49(6): 1273-1299
2005; 42(3): 499-516
2006; 43(2): 283-296
2007; 44(6): 1233-1241
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