JOURNAL ARTICLE

Sharp estimate of the Ahlfors-Beurling operator via averaging martingale transforms

Oliver DragičevićAlexander Volberg

Year: 2003 Journal:   The Michigan Mathematical Journal Vol: 51 (2)   Publisher: Institute of Mathematical Statistics

Abstract

d e r Vo l b e rgIt is well known that, for any such weight w, the martingale transforms are uniformly bounded on L 2 (w), that is, on the Hilbert space of measurable complex functions on R endowed with the scalar product f, g w := R f (x)g(x)w(x) dx.

Keywords:
Mathematics Martingale (probability theory) Statistics

Metrics

67
Cited By
2.01
FWCI (Field Weighted Citation Impact)
5
Refs
0.82
Citation Normalized Percentile
Is in top 1%
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Citation History

Topics

Mathematical Analysis and Transform Methods
Physical Sciences →  Mathematics →  Applied Mathematics
Numerical methods in inverse problems
Physical Sciences →  Mathematics →  Mathematical Physics
Advanced Harmonic Analysis Research
Physical Sciences →  Mathematics →  Applied Mathematics

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