Prof. Gunnar Martinsson

Status

Visiting Professor, Research Fellow, Lecturer

Address

Mathematical Institute
University of Oxford
Andrew Wiles Building
Radcliffe Observatory Quarter
Woodstock Road
Oxford
OX2 6GG

Recent publications

Efficient bounds and estimates for canonical angles in randomized subspace approximations

Dong, Y Martinsson, P Nakatsukasa, Y SIAM Journal on Matrix Analysis and Applications volume 45 issue 4 1978-2006 (18 Oct 2024)

randUTV: A blocked randomized algorithm for computing a rank-revealing
UTV factorization

Martinsson, P Quintana-Orti, G Heavner, N ACM Transactions on Mathematical Software (28 Mar 2019) http://arxiv.org/abs/1703.00998v1

Randomized methods for matrix computations

Martinsson, P IAS/Park City Mathematics Series (19 Mar 2019) http://arxiv.org/abs/1607.01649v2

An accelerated Poisson solver based on multidomain spectral discretization

Babb, T Gillman, A Hao, S Martinsson, P BIT Numerical Mathematics volume 58 issue 4 851-879 (05 Dec 2018)

An accelerated Poisson solver based on multidomain spectral
discretization

Babb, T Gillman, A Hao, S Martinsson, P BIT Numerical Mathematics (05 Jul 2018) http://arxiv.org/abs/1612.02736v1