About

Welcome to my academic website. I am a mathematician working in the field of set theory. Currently I am a Charles B. Morrey Jr. Math Fellow (formerly Morrey Visiting Assistant Professor) at University of California, Berkeley.

My research interests in set theory include forcing and combinatorics of uncountable objects, universality problems and model theory of infinitary logics. I obtained my PhD in May 2026 from Université Paris Cité and University of Helsinki, under the supervision of Juliette Kennedy, Jouko Väänänen and Boban Veličković.

For more details, see my CV. See my research here.

Contact me at siiri dot kivimaki at proton dot me.