May 5, 2016
4:30PM - 5:30PM
Cockins 240
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2016-05-05 16:30:00
2016-05-05 17:30:00
Colloquium - Loukas Grafakos
Title: Recent Results and Trends in Multilinear Multiplier TheorySpeaker: Loukas Grafakos (University of Missouri, Columbia)Abstract: We present a variety of recent results concerning multilinear multipliers operators whose symbols satisfy the classical Hörmander condition expressed in terms of uniform control of Sobolev norms of multipliers over annuli. A new method for boundedness of rough multilinear operators via wavelets is used to obtain sharp crucial estimates in this work. Some of the results and counterexamples in this line of investigation are new even in the linear case.
Cockins 240
OSU ASC Drupal 8
ascwebservices@osu.edu
America/New_York
public
Date Range
Add to Calendar
2016-05-05 16:30:00
2016-05-05 17:30:00
Colloquium - Loukas Grafakos
Title: Recent Results and Trends in Multilinear Multiplier TheorySpeaker: Loukas Grafakos (University of Missouri, Columbia)Abstract: We present a variety of recent results concerning multilinear multipliers operators whose symbols satisfy the classical Hörmander condition expressed in terms of uniform control of Sobolev norms of multipliers over annuli. A new method for boundedness of rough multilinear operators via wavelets is used to obtain sharp crucial estimates in this work. Some of the results and counterexamples in this line of investigation are new even in the linear case.
Cockins 240
Department of Mathematics
math@osu.edu
America/New_York
public
Title: Recent Results and Trends in Multilinear Multiplier Theory
Speaker: Loukas Grafakos (University of Missouri, Columbia)
Abstract: We present a variety of recent results concerning multilinear multipliers operators whose symbols satisfy the classical Hörmander condition expressed in terms of uniform control of Sobolev norms of multipliers over annuli. A new method for boundedness of rough multilinear operators via wavelets is used to obtain sharp crucial estimates in this work. Some of the results and counterexamples in this line of investigation are new even in the linear case.