TY  -  
T1  - Off-diagonal and two-sided commutator bounds 
SN  -  /  
UR  - URN:ISBN:978-951-51-8188-6; http://hdl.handle.net/10138/343583 
T3  -  
A1  - Oikari, Tuomas 
A2  -  
PB  - Helsingin yliopisto 
Y1  - 2022 
LA  - en 
AB  - Singular integrals quantify regularity in partial differential equations and geometric measure theory, while commutators of these singular integrals are tied to factorizations of Hardy spaces, div-curl lemmas and to the Jacobian problem; all relevant examples in contemporary analysis.
Our commutators are formed by commuting a singular integral with a function (symbol) acting as a pointwise multiplication. In this dissertation we are concerned with both the qualitative and quantitative properties... 
VO  -  
IS  -  
SP  -  
OP  -  
KW  - matematiikka 
N1  -   
PP  -  
ER  -