Hans Bruun Nielsen arbejder primært med metoder til optimering og datafitting, dvs til bestemmelse af optimale værdier for parametre i matematiske modeller af fysiske eller ingeniørmæssige problemer. Hans hovedinteresser er udvikling af robuste og effektive programmer til at udføre beregningerne på computer, og udvikling af nye algoritmer, baseret på såkaldte 'surrogat-modeller'. Hans Bruun Nielsen underviser i numeriske algoritmer, optimering og datafitting. Han er ene- eller medforfatter til to Matlab toolboxe, som finder bred anvendelse, 6 bøger, 33 underdervisningsnoter og 24 artikler i anerkendte tidsskrifter.

CV

Education

1968 - 1970 PhD - Institute for Numerical Analysis and Hydraulic Laboratory, DtH
1961 - 1967 MSc, civil engineering - DtH

Academic grades

MSc, civil engineering, PhD

Professional experience

1993 - Associate professor (DTU) - Technical University of Denmark, IMM
1971 - 1993 Associate professor (DtH) - Technical University of Denmark, Institute for Numerical Analysis
1970 - 1971 Assistant professor (DtH) - Technical University of Denmark, Institute for Numerical Analysis
1967 - 1968 Assistant professor (DtH) - Technical University of Denmark, Hydraulic Laboratory

Languages

Danish, English

Expertise

In more than 40 years Hans Bruun Nielsen has worked with numerical analysis and its applications, primarily for engineering and scientific computations. His main fields of interest are numerical linear algebra and methods for optimization and data fitting. His focus is on the development of robust and efficient implementations and the development of new algorithms based on so-called 'surrogate models', eg Kriging, Radial Basis Functions and Space-mapping.

International experience

1978: 2 months guest researcher at Structure Laboratory, Lockheed Missiles and Space Company, Palo Alto, California, USA.

My files

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  • S I A M Journal on Optimization

    ISSNs: 1052-6234

    ISSNs (Electronic): 1095-7189

    Society for Industrial and Applied Mathematics, United States

    ISI indexed (2013): yes, FI (2013): 2

    Central database

    Journal

  • Mathematical Programming

    ISSNs: 0025-5610

    ISSNs (Electronic): 1436-4646

    Springer, Germany

    ISI indexed (2013): yes, FI (2013): 2

    Central database

    Journal

  • Electrophoresis

    ISSNs: 0173-0835

    ISSNs (Electronic): 1522-2683

    Wiley - V C H Verlag GmbH & Co. KGaA, Germany

    ISI indexed (2013): yes, FI (2013): 1

    Central database

    Journal

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