Hi!
I am a 3rd year PhD student in Numerical Mathematics advised by Yuji Nakatsukasa and Hussam Al Daas.
I like to think about (Randomized) Numerical (Multi)Linear Algebra, especially:
- Randomized low-rank approximations
- Krylov subspace methods
- Matrix perturbation theory
Publications
[2] Preconditioned normal equations for solving discretised partial differential equations, L.L., Y. Nakatsukasa, U. Zerbinati, 2025, Arxiv
[1] Matrix perturbation analysis of methods for extracting singular values from approximate singular subspaces, L.L., H. Al Daas, Y. Nakatsukasa, 2024, Arxiv
Talks
Extracting accurate singular values from approximate subspaces
The 30th Biennial Numerical Analysis Conference
25 June 2025, University of Strathclyde
The 30th Biennial Numerical Analysis Conference
25 June 2025, University of Strathclyde
Education
University of Oxford,
Oxford, UK,
Dphil in Mathematics
2023 - 2027
Charles University,
Prague, Czechia,
MSc in Computational Mathematics
2021 - 2023
Sorbonne University,
Paris, France,
4EU+ Program
Università Milano-Bicocca,
Milan, Italy,
BSc in Mathematics
2017 - 2021
TU Kaiserslautern,
Kaiserslautern, Germany,
Erasmus+
Upcoming
Plus,
- I love traveling
- I take Table Football way too seriously
- I spend too many hours choosing a color scheme for any software I use
- I coach the Woman's first basketball team of Oxford University