Weak-type inequalities for Fourier multipliers

Speaker(s)

Adam Osękowski

Affiliation

Uniwersytet Warszawski

Date

March 7, 2013, 12:15 p.m.

Room

room 3260

Seminar

Seminar of Probability Group

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We will show how martingale methods lead to weak-type inequalities for a large class of Fourier multipliers, including second-order Riesz transforms and the real and imaginary part of Beurling-Ahlfors operator.

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