Elias Jarlebring
Professor at KTH Royal Institute of Technology
Stockholm County, Sweden
Summary
👤
Senior🎓
Top SchoolElias Jarlebring is an applied mathematics professor and computational scientist at KTH with 11+ years of research and academic experience building numerical linear algebra methods and scientific software. Self-taught in programming from age 12, he combines deep theory in nonlinear and multiparameter eigenproblems with practical algorithm development and is a lead developer of NEP-PACK, used for large-scale nonlinear eigenvalue computations. His work spans Krylov and Arnoldi methods, Newton-type iterations, model reduction, and matrix functions, with applications across control, acoustics, electromagnetics, data science, and quantum chemistry. He has a PhD from TU Braunschweig and a track record of translating advanced perturbation and eigenvalue theory into robust computational tools that solve real-world physics and engineering problems.
11 years of coding experience
5 years of employment as a software developer
Trinity College, DublinMaster of science, Technical Physics, Master of science, Technical Physics at KTH Royal Institute of TechnologyDoctor of Philosophy (PhD), Mathematics, Doctor of Philosophy (PhD), Mathematics at Technische Universität Carolo-Wilhelmina zu Braunschweig / TU BraunschweigTechnische Universität Hamburg-Harburg
Swedish, English, German, Dutch
Github Skills (68)
programming-language10
exponential10
peer-to-peer10
nonlinear10
julialang10
root-finding10
science10
julia10
numerical10
iterative10
automatic-differentiation10
synchronization10
eigenvalue10
filesystem10
machine-learning10
Programming languages (5)
Github contributions (5)
jarlebring/julia
Sep 2018 - Jul 2021
The Julia Language: A fresh approach to technical computing.
Contributions:4 PRs, 51 pushes, 11 branches in 2 years 9 months
julia-languageapproachscientific-computingjulialangtechnical-computing
nep-pack/NonlinearEigenproblems.jl
Dec 2016 - Oct 2022
Nonlinear eigenvalue problems in Julia: Iterative methods and benchmarks
Contributions:17 releases, 12403 commits, 96 PRs in 5 years 10 months
eigenvaluesjulia-languagenonlinearautomatic-differentiationeigenvalue
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