Carl C Kjelgaard Mikkelsen

Please contact me only using my email address at the Computer Science department: spock@cs.umu.se

Kontakt

carl.c.kjelgaard.mikkelsen@umu.se

090-786 57 59

Verksam vid

Universitetslektor vid Institutionen för datavetenskap

MIT-huset, Umeå universitet, MIT.C.438 Umeå universitet, 901 87 Umeå

Newton's method revisited: how accurate do we have to be?

Concurrency and Computation, John Wiley & Sons 2024, Vol. 36, (10)

Kjelgaard Mikkelsen, Carl Christian; López-Villellas, Lorién; García-Risueño, Pablo

How accurate does Newton have to be?

Parallel processing and applied mathematics: 14th International conference, PPAM 2022, Gdansk, Poland, September 11–14, 2022, revised selected papers, part I, Switzerland: Springer Nature 2023 : 3-15

Kjelgaard Mikkelsen, Carl Christian; López-Villellas, Lorién; García-Risueño, Pablo

Accurate and efficient constrained molecular dynamics of polymers using Newton's method and special purpose code

Computer Physics Communications, Elsevier 2023, Vol. 288

López-Villellas, Lorién; Kjelgaard Mikkelsen, Carl Christian; Galano-Frutos, Juan José; et al.

Task‐based, GPU‐accelerated and robust library for solving dense nonsymmetric eigenvalue problems

Concurrency and Computation, John Wiley & Sons 2021, Vol. 33, (11)

Myllykoski, Mirko; Kjelgaard Mikkelsen, Carl Christian

Parallel Robust Computation of Generalized Eigenvectors of Matrix Pencils

Parallel Processing and Applied Mathematics: Revised Selected Papers, Part I, Springer 2020 : 58-69

Kjelgaard Mikkelsen, Carl Christian; Myllykoski, Mirko

Introduction to StarNEig: A Task-based Library for Solving Nonsymmetric Eigenvalue Problems

Parallel Processing and Applied Mathematics: Revised Selected Papers, Part I, Springer 2020 : 70-81

Myllykoski, Mirko; Kjelgaard Mikkelsen, Carl Christian

Robust Task-Parallel Solution of the Triangular Sylvester Equation

Parallel Processing and Applied Mathematics: 13th International Conference, PPAM 2019, Bialystok, Poland, September 8–11, 2019, Revised Selected Papers, Part I, Springer 2020 : 82-92

Schwarz, Angelika Beatrix; Kjelgaard Mikkelsen, Carl Christian

Robust Parallel Eigenvector Computation for the Non-Symmetric Eigenvalue Problem

Report / UMINF, 20.02

Schwarz, Angelika Beatrix; Kjelgaard Mikkelsen, Carl Christian; Karlsson, Lars

Robust parallel eigenvector computation for the non-symmetric eigenvalue problem

Parallel Computing, Elsevier 2020, Vol. 100

Schwarz, Angelika Beatrix; Kjelgaard Mikkelsen, Carl Christian; Karlsson, Lars

Parallel robust solution of triangular linear systems

Concurrency and Computation, John Wiley & Sons 2019, Vol. 31, (19)

Kjelgaard Mikkelsen, Carl Christian; Schwarz, Angelika Beatrix; Karlsson, Lars

D7.8 Release of the NLAFET library

NLAFET Consortium; Umeå University 2019

Kågström, Bo; Myllykoski, Mirko; Karlsson, Lars; et al.

D2.7 Eigenvalue solvers for nonsymmetric problems

NLAFET Consortium; Umeå University 2019

Myllykoski, Mirko; Kjelgaard Mikkelsen, Carl Christian; Schwarz, Angelika Beatrix; et al.

Blocked Algorithms for Robust Solution of Triangular Linear Systems

Parallel Processing and Applied Mathematics: 12th International Conference, PPAM 2017, Lublin, Poland, September 10-13, 2017, Revised Selected Papers, Part I, Springer 2018 : 68-78

Kjelgaard Mikkelsen, Carl Christian; Karlsson, Lars

Towards Highly Parallel and Compute-Bound Computation of Eigenvectors of Matrices in Schur Form

Report / UMINF, 17.10

Adlerborn, Björn; Kjelgaard Mikkelsen, Carl Christian; Karlsson, Lars; et al.

Negative stride in the column-major format makes sense and has useful applications

Report / UMINF, 17.17

Karlsson, Lars; Kjelgaard Mikkelsen, Carl Christian

Robust Solution of Triangular Linear Systems

Report / UMINF, 17.09

Kjelgaard Mikkelsen, Carl Christian; Karlsson, Lars

D2.5 Eigenvalue problem solvers

NLAFET 2017

Kjelgaard Mikkelsen, Carl Christian; Myllykoski, Mirko; Adlerborn, Björn; et al.

Task-Based Parallel Algorithms for Eigenvalue Reordering of Matrices in Real Schur Forms

Report / UMINF, 17.11

Myllykoski, Mirko; Kjelgaard Mikkelsen, Carl Christian; Karlsson, Lars; et al.

Accelerating Sparse Arithmetic in the Context of Newton's Method for Small Molecules with Bond Constraints

Parallel Processing and Applied Mathematics, PPAM 2015, Part I, Cham: Springer International Publishing Switzerland 2016 : 160-171

Kjelgaard Mikkelsen, Carl Christian; Alastruey-Benede, Jesus; Ibanez-Marin, Pablo; et al.

Improving Perfect Parallelism

Parallel Processing and Applied Mathematics: 10th International Conference, PPAM 2013, Warsaw, Poland, September 8-11, 2013, Revised Selected Papers, Part I, Springer Berlin/Heidelberg 2014 : 76-85

Karlsson, Lars; Kjelgaard Mikkelsen, Carl Christian; Kågström, Bo

Approximate incomplete cyclic reduction for systems which are tridiagonal and strictly diagonally dominant by rows

Applied Parallel and Scientific Computing: 11th International Conference, PARA 2012, Helsinki, Finland, June 10-13, 2012, Revised Selected Papers, Springer Berlin/Heidelberg 2013 : 250-264

Kjelgaard Mikkelsen, Carl Christian; Kågström, Bo

The explicit Spike algorithm: Iterative solution of the reduced system

High-performance scientific computing: algorithms and applications, London: Springer 2012 : 147-156

Kjelgaard Mikkelsen, Carl Christian

Incomplete cyclic reduction of banded and strictly diagonally dominant linear systems

PARALLEL PROCESSING AND APPLIED MATHEMATICS, PT I, Springer 2012 : 80-91

Kjelgaard Mikkelsen, Carl Christian; Kågström, Bo

Parallel solution of narrow banded diagonally dominant linear systems

Applied Parallel and Scientific Computing, Pt II, Springer Berlin/Heidelberg 2012 : 280-290

Kjelgaard Mikkelsen, Carl Christian; Kågström, Bo

Retracing the residual curve of a Lyapunov equation solver

BIT Numerical Mathematics, Springer 2011, Vol. 51, (4) : 959-975