Ludvig af Klinteberg

19 papers Journal 18Unranked 1
YearRankTypeTitle / Venue / Authors
2026 J jnl
Correcting and Quantifying Systematic Errors in 3D Box Annotations for Autonomous Driving.
CoRR
Alexandre Justo Miro, Ludvig af Klinteberg, Bogdan Timus, Aron Asefaw, Ajinkya Khoche, Thomas Gustafsson, Sina Sharif Mansouri, Masoud Daneshtalab
2026 J jnl
Fast Ewald Summation using Prolate Spheroidal Wave Functions.
CoRR
Erik Boström, Anna-Karin Tornberg, Ludvig af Klinteberg
2025 J jnl
Fast summation of Stokes potentials using a new kernel-splitting in the DMK framework.
CoRR
Ludvig af Klinteberg, Leslie Greengard, Shidong Jiang, Anna-Karin Tornberg
2025 — conf
Improved Complex-Valued Kolmogorov-Arnold Networks with Theoretical Support.
EPIA (1)
Rui Che, Ludvig af Klinteberg, Masood Aryapoor
2023 J jnl
Observability-Aware Online Multi-Lidar Extrinsic Calibration.
IEEE Robotics Autom. Lett.
Sandipan Das, Ludvig af Klinteberg, Maurice F. Fallon, Saikat Chatterjee
2023 J jnl
Singularity swap quadrature for nearly singular line integrals on closed curves in two dimensions.
CoRR
Ludvig af Klinteberg
2022 J jnl
An adaptive kernel-split quadrature method for parameter-dependent layer potentials.
Adv. Comput. Math.
Fredrik Fryklund, Ludvig af Klinteberg, Anna-Karin Tornberg
2022 J jnl
Observability-aware online multi-lidar extrinsic calibration.
CoRR
Sandipan Das, Ludvig af Klinteberg, Maurice F. Fallon, Saikat Chatterjee
2022 J jnl
Quadrature error estimates for layer potentials evaluated near curved surfaces in three dimensions.
Comput. Math. Appl.
Ludvig af Klinteberg, Chiara Sorgentone, Anna-Karin Tornberg
2020 J jnl
A fast integral equation method for the two-dimensional Navier-Stokes equations.
J. Comput. Phys.
Ludvig af Klinteberg, Travis Askham, Mary Catherine A. Kropinski
2020 J jnl
Quadrature error estimates for layer potentials evaluated near curved surfaces in three dimensions.
CoRR
Ludvig af Klinteberg, Chiara Sorgentone, Anna-Karin Tornberg
2019 J jnl
A Fast Integral Equation Method for the Two-Dimensional Navier-Stokes Equations.
CoRR
Ludvig af Klinteberg, Travis Askham, Mary Catherine A. Kropinski
2019 J jnl
A Parallel Nonuniform Fast Fourier Transform Library Based on an "Exponential of Semicircle" Kernel.
SIAM J. Sci. Comput.
Alex H. Barnett, Jeremy F. Magland, Ludvig af Klinteberg
2019 J jnl
Accurate quadrature of nearly singular line integrals in two and three dimensions by singularity swapping.
CoRR
Ludvig af Klinteberg, Alex H. Barnett
2019 J jnl
An adaptive kernel-split quadrature method for parameter-dependent layer potentials.
CoRR
Ludvig af Klinteberg, Fredrik Fryklund, Anna-Karin Tornberg
2018 J jnl
A parallel non-uniform fast Fourier transform library based on an "exponential of semicircle" kernel.
CoRR
Alex H. Barnett, Jeremy F. Magland, Ludvig af Klinteberg
2018 J jnl
Adaptive Quadrature by Expansion for Layer Potential Evaluation in Two Dimensions.
SIAM J. Sci. Comput.
Ludvig af Klinteberg, Anna-Karin Tornberg
2017 J jnl
Error estimation for quadrature by expansion in layer potential evaluation.
Adv. Comput. Math.
Ludvig af Klinteberg, Anna-Karin Tornberg
2016 J jnl
A fast integral equation method for solid particles in viscous flow using quadrature by expansion.
J. Comput. Phys.
Ludvig af Klinteberg, Anna-Karin Tornberg