Tuomas Oikari's website

I'm a mathematical analyst currently based in Helsinki, Finland. I defended my doctoral thesis in 2022 in the University of Helsinki's former real variable Harmonic analysis school of Tuomas Hytönen and advised by Henri Martikainen. After that, I did three one-year postdocs with Tuomas Orponen in Jyväskylä, Xavier Tolsa in Barcelona and with Timo Hänninen in Helsinki.

I believe that good work is one of the cornerstones of a good life. I strive to be a good colleague and collaborator and contribute to making the mathematical world a place for everyone to flourish in.

Outside of mathematics, I read fiction and fact, go wall climbing and play board games with my spouse Lotta. 

I'm currently working on geometry of domains of the space time, boundedness of maximal functions and compactness of operators. I have recently worked on approximations and extensions of Hölder functions and weighted extrapolation of compactness. My thesis was on the off-diagonal boundedness and compactness of commutators of singular integral operators. 

Please find my publications and preprints behind the ArXiv and Google Scholar links at the top of the page.

Below find an alphabetically ordered list of my collaborators.

Emil Airta,

Tuomas Hytönen,

Timo Hänninen,

Kangwei Li,

Stefanos Lappas,

Kaushik Mohanta,

Kim Myyryläinen, 

Henri Martikainen, 

Carlos Mudarra,

Olli Saari