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SUMMARY:Giuseppe Mingione (University of Parma)
DTSTART:20211118T130000Z
DTEND:20211118T135000Z
DTSTAMP:20260423T021116Z
UID:IMS/85
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/IMS/85/">Per
 turbations beyond Schauder</a>\nby Giuseppe Mingione (University of Parma)
  as part of PDE seminar via Zoom\n\n\nAbstract\nSo-called Schauder estimat
 es are a standard tool in the analysis of linear elliptic and parabolic PD
 Es. They had been originally proved by Hopf (1929\, interior case)\, and b
 y Schauder and Caccioppoli (1934\, global estimates). Since then\, several
  proofs were given (Campanato\, Trudinger\, Simon). The nonlinear case is 
 a more recent achievement from the 80s (Giaquinta & Giusti\, Ivert\, J. Ma
 nfredi\, Lieberman). All these classical results take place in the uniform
 ly elliptic case. I will discuss progress in the nonuniformly elliptic one
 .\n
LOCATION:https://researchseminars.org/talk/IMS/85/
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