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SUMMARY:Variations on Gehring’s lemma - Olli Saari (Univ. of Bonn)
DTSTART:20200203T150000Z
DTEND:20200203T160000Z
UID:TALK137380@talks.cam.ac.uk
CONTACT:Jessica Guerand
DESCRIPTION:The classical Gehring's lemma asserts that the reverse Hölder
  inequality is an open ended condition. This is relevant\, for instance\, 
 in the regularity theory of elliptic PDEs\, the higher gradient integrabil
 ity of a solution being a prototypical example of the phenomenon. In this 
 talk\, I will discuss some new variants of Gehring's lemma and its applica
 tions with focus on time dependent PDEs and non-local problems.
LOCATION:CMS\, MR13
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