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UID:20250312T173751EDT-5775U60gMG@132.216.98.100
DTSTAMP:20250312T213751Z
DESCRIPTION:Rough singular integrals: A1 theory.\n\n In this mostly exposit
 ory talk we will discuss new results for rough Singular Integral Operators
  involving $A_1$ weights. These are convolution operators whose kernels do
  not satisfy the standard regularity conditions (Lipschitz or Dini). Being
  more precise we will discuss estimates for these operators in the context
  of weighted $L^p$ spaces with weights satisfying the $A_1$ condition. The
 se results are known since the 80's (work of Duoandikoetxea y Rubio de Fra
 ncia) for $A_p$ weights but we found quantitative estimates in the context
  of the special class of $A_1$. Most probably these results are far from s
 atisfactory and we will discuss some open problems. This is a joint work w
 ith I. Rivera-Rios and L. Roncal.\n\n \n
DTSTART:20161104T173000Z
DTEND:20161104T183000Z
LOCATION:Room 920\, Burnside Hall\, CA\, QC\, Montreal\, H3A 0B9\, 805 rue 
 Sherbrooke Ouest
SUMMARY:Carlos Perez\, BCAM
URL:/mathstat/channels/event/carlos-perez-bcam-263863
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