2 papers
math.CA2023
Balanced measures, sparse domination and complexity-dependent weight classes
José M. Conde-Alonso, Jill Pipher, Nathan A. Wagner
We study sparse domination for operators defined with respect to an atomic filtration on a space equipped with a general measure . In the case of Haar shifts, -boundedness…
math.CO2017
Existence of Some Signed Magic Arrays
Abdollah Khodkar, Christian Schulz, Nathan Wagner
We consider the notion of a signed magic array, which is an rectangular array with the same number of filled cells in each row and the same number of filled cells…