What the $A_2$ theorem has taught us about singular integrals

Tuesday, April 19, 2016 - 2:00pm
Math Sci 111
Theresa Anderson
(University of Wisconsin-Madison)

I'll discuss how one can bound certain singular integrals by really simple positive dyadic ones.  This was done by Andrei Lerner, and extended by myself and Armen Vagharshakyan.  It had powerful and surprising consequences and generalizations.  Come and find out what they are.


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