Kim Knudsen

Kim Knudsen

Associate professor

DTU COMPUTE
Department of Applied Mathematics and Computer Science

Technical University of Denmark

Asmussens Allé

Building 303B, room 106

2800 Kgs. Lyngby

Ph.
Fax +45 45 88 13 99
E-mail kiknu@dtu.dk
ORCID 0000-0002-4875-3074
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2018
 

Stable source reconstruction from a finite number of measurements in the multi-frequency inverse source problem

Karamehmedovic, Mirza ; Kirkeby, Adrian ; Knudsen, Kim
in: Inverse Problems (ISSN: 0266-5611), vol: 34, 2018

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: http://dx.doi.org/10.1088/1361-6420/aaba83

2017
  PDF

Distinguishability Revisited: Depth Dependent Bounds on Reconstruction Quality in Electrical Impedance Tomography

Garde, Henrik ; Knudsen, Kim
in: S I A M Journal on Applied Mathematics (ISSN: 0036-1399), vol: 77, issue: 2, pages: 697-720, 2017

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: http://dx.doi.org/10.1137/16M1072991

 

Propagation of singularities for linearised hybrid data impedance tomography

Bal, Guillaume ; Hoffmann, Kristoffer ; Knudsen, Kim
in: Inverse Problems (ISSN: 0266-5611), vol: 34, issue: 2, 2017

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: http://dx.doi.org/10.1088/1361-6420/aa9d78

2016
 

Sparsity prior for electrical impedance tomography with partial data

Garde, Henrik ; Knudsen, Kim
in: Inverse Problems in Science and Engineering (ISSN: 1741-5977), vol: 24, issue: 3, pages: 524-541, 2016

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2016     |    DOI: http://dx.doi.org/10.1080/17415977.2015.1047365

2015
  PDF

3D reconstruction for partial data electrical impedance tomography using a sparsity prior

Garde, Henrik ; Knudsen, Kim
part of: Proceedings of the 10th AIMS Conference on Dynamical Systems, Differential Equations and Applications (2014), pages: 495-504, 2016, American Institute of Mathematical Sciences (AIMS),
Presented at:
10th AIMS Conference on Dynamical Systems, Differential Equations and Applications (2014), 2014, Madrid

Type: Article in proceedings (Peer reviewed)

Status: Published     |    Year: 2015     |    DOI: http://dx.doi.org/10.3934/proc.2015.0495

2014
 

Size-based predictions of food web patterns

Zhang, Lai ; Hartvig, Martin ; Knudsen, Kim ; Andersen, Ken Haste
in: Theoretical Ecology (ISSN: 1874-1738), vol: 7, pages: 23-33, 2014

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2014     |    DOI: http://dx.doi.org/10.1007/s12080-013-0193-5

 

Iterative Reconstruction Methods for Hybrid Inverse Problems in Impedance Tomography

Hoffmann, Kristoffer ; Knudsen, Kim
in: Sensing and Imaging (ISSN: 1557-2064), vol: 15, 2014

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2014     |    DOI: http://dx.doi.org/10.1007/s11220-014-0096-6

 

Numerical nonlinear complex geometrical optics algorithm for the 3D Calderón problem

Delbary, Fabrice ; Knudsen, Kim
in: Inverse Problems and Imaging (ISSN: 1930-8337), vol: 8, issue: 4, pages: 991-1012, 2014

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2014     |    DOI: http://dx.doi.org/10.3934/ipi.2014.8.991

2013
 

Trait diversity promotes stability of community dynamics

Zhang, Lai ; Thygesen, Uffe Høgsbro ; Knudsen, Kim ; Andersen, Ken Haste
in: Theoretical Ecology (ISSN: 1874-1738), vol: 6, issue: 1, pages: 57-69, 2013

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2013     |    DOI: http://dx.doi.org/10.1007/s12080-012-0160-6

 

Inclusion estimation from a single electrostatic boundary measurement

Karamehmedovic, Mirza ; Knudsen, Kim
in: Inverse Problems (ISSN: 0266-5611), vol: 29, issue: 2, pages: 025005, 2013

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2013     |    DOI: http://dx.doi.org/10.1088/0266-5611/29/2/025005