Siobhán Correnty

Hi! I hold a PhD in Applied and Computational Mathematics from KTH Royal Institute of Technology in Stockholm, Sweden. My research was in numerical linear algebra and supervised by Elias Jarlebring (KTH) and Kirk M. Soodhalter (Trinity College Dublin).

I came to Sweden from the US in the year 2012 as an English teacher and spent three years working, traveling, and learning the Swedish language before beginning my studies in mathematics.

My first name is pronounced Sha-von.

My full CV can be found here, and my PhD thesis is published here.

Education

PhD in Applied and Computational Mathematics (Numerical Analysis), KTH Royal Institute of Technology, 2024
Erasmus+ traineeship, Trinity College Dublin, autumn 2022
MSc in Mathematics (Numerical Analysis), Lunds universitet, 2019

Articles in scientific journals

S. Correnty, E. Jarlebring, and D. B. Szyld. Preconditioned Chebyshev BiCG method for parameterized linear systems. Electron. Trans. Numer. Anal., 58:629-656, 2023. paper
S. Correnty, E. Jarlebring, and K. M. Soodhalter. Preconditioned infinite GMRES for parameterized linear systems. SIAM J. Sci. Comput., 46:S120-S141, 2023. paper
E. Jarlebring and S. Correnty. Infinite GMRES for parameterized linear systems. SIAM J. Matrix Anal. Appl., 43:1382-1405, 2022. paper

Submitted manuscripts

S. Correnty, M. A. Freitag, and K. M. Soodhalter. Chebyshev HOPGD with sparse grid sampling for parameterized linear systems. preprint

Teaching materials

During my PhD studies, I had the pleasure of teaching selected topics in mathematics to a class of talented high school students from the Stockholm area. For this project, I coauthored two books which were used as lecture notes for the courses. All of the writing and teaching was performed in Swedish.

Master's thesis

For my master's thesis, I experimented with multigrid methods for solving large nonsymmetric systems of linear equations arising from discretized PDEs.

Language abilities

English: native fluency
Swedish: C1, Svenska som andraspråk gymnasienivå, 2015

Nationalities

USA
Ireland
Sweden