Analysis Seminar on "Sparse domination and the strong maximal function" by Guillermo Rey (University of Minnesota)

Event Type: 
Seminar
Speaker: 
Guillermo Rey (University of Minnesota)
Event Date: 
Tuesday, December 11, 2018 -
1:30pm to 2:30pm
Location: 
SMLC 124
Audience: 
Faculty/StaffStudents

Event Description: 

Title: Sparse domination and the strong maximal function

Abstract: We study the problem of dominating the dyadic strong maximal function by (1,1)-type sparse forms based on rectangles with sides parallel to the axes, and show that such domination is impossible. Our proof relies on an explicit construction of a pair of maximally separated point sets with respect to an appropriately defined notion of distance.

Event Contact

Contact Name: Maria Cristina Pereyra

Contact Phone: (505) 307-9629

Contact Email: crisp@math.unm.edu