TY  -  
T1  - Two-weight commutator estimates: multi-parameter and multilinear frameworks 
SN  -  /  
UR  - URN:ISBN:978-951-51-8190-9; http://hdl.handle.net/10138/343586 
T3  -  
A1  - Airta, Emil 
A2  -  
PB  - Helsingin yliopisto 
Y1  - 2022 
LA  - en 
AB  - Commutators have been a trending research topic in harmonic analysis for a long time. This dissertation focuses on the two-weight commutator estimates in various multi-parameter frameworks. The commutator operators discussed here are formed by the commutation of the singular integral and the pointwise multiplication by a function. These singular integrals and the study of their boundedness, meaning in this context norm inequalities, are at the heart of this work.
Singular integrals and commutato... 
VO  -  
IS  -  
SP  -  
OP  -  
KW  - matematiikka 
N1  -   
PP  -  
ER  -