Items where Author is "Slawig, Thomas"

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Number of items: 52.

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Schartau, M. , Wallhead, P., Hemmings, J., Löptien, U. , Kriest, I. , Krishna, S., Ward, B. A., Slawig, T. and Oschlies, A. (2017) Reviews and syntheses: Parameter identification in marine planktonic ecosystem modelling. Open Access Biogeosciences (BG), 14 (6). pp. 1647-1701. DOI 10.5194/bg-14-1647-2017.

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Peters, N., Piwonski, J. and Slawig, T. (2016) POD-DEIM-Verfahren zur Modellreduktion und Anwendung auf Metos3D. Open Access . Technische Berichte des Instituts für Informatik der CAU Kiel, 1603 . UNSPECIFIED, 17 pp. DOI https://www.uni-kiel.de/journals/receive/jportal_jparticle_00000281.


Peters, N., Piwonski, J. and Slawig, T. (2016) POD-DEIM-Verfahren zur Modellreduktion und Anwendung auf Metos3D.. . UNSPECIFIED, 17 pp.


Meyer, J., Renzsch, H., Graf, K. and Slawig, T. (2016) Advanced CFD-Simulationsof free-surface flows around modern sailing yachts using a newly developed OpenFOAM solver. [Paper] In: The 22nd Chesapeak Sailing Yacht Symposium. , March 2016, Annapolis, MD, USA .


Piwonski, J. and Slawig, T. (2016) Metos3D: the Marine Ecosystem Toolkit for Optimization and Simulation in 3-D - Part 1: Simulation Package v0.3.2. Geoscientific Model Development, 9 (10). pp. 3729-3750. DOI 10.5194/gmd-9-3729-2016.

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Piwonski, J. and Slawig, T. (2016) Metos3D: the Marine Ecosystem Toolkit for Optimization and Simulation in 3-D – Part 1: Simulation Package v0.3.2. Open Access Geoscientific Model Development, 9 (10). pp. 3729-3750. DOI 10.5194/gmd-9-3729-2016.


Slawig, T. (2016) Messbar gut. Fortran - Ein genauer Blick auf den Formula Translator. iX Developer: Altlasten im Griff, Sonderheft Januar/Februar 2017 .


Slawig, T., Renzsch, H. F., Graf, K. U. and Meyer, J. (2016) Advanced CFD-Simulations of Free-Surface Flows Around Modern Sailing Yachts Using a Newly Developed OpenFOAM Solver. [Paper] In: Chesapeake Sailing Yacht Symposium . , März 2016, Yacht Research Unit Kiel .


El Jarbi, M. and Slawig, T. (2015) Extension of a Marine Ecosystem Model using Discrete Open Loop Optimal Control. International Journal of Mathematical Modelling and Numerical Optimisation, 6 (1). pp. 22-39. DOI 10.1504/IJMMNO.2015.068903.


Roschat, C. and Slawig, T. (2015) Mathematical analysis of the PO4-DOP-Fe marine ecosystem model driven by 3-D ocean transport. arXiv e-prints . arXiv: 1409.7540.


Slawig, T. (2015) Klimamodelle und Klimasimulationen. . Springer Spektrum, Berlin Heidelberg, 250 pp. ISBN 978-3-662-47063-3


Bosse, T., Gauger, N. R., Griewank, A., Günther, S., Caland, L., Kratzenstein, C., Lehmann, L., Nemili, A., Özkaya, E. and Slawig, T. (2014) Optimal Design with Bounded Retardation for Problems with Non-separable Adjoints. In: Trends in PDE Constrained Optimization. , ed. by Leugering, G., Benner, P., Engell, S., Griewank, A., Harbrecht, H., Hinze, M., Rannacher, R. and Ulbrich, S.. Birkhäuser, pp. 67-84.


Bosse, T., Gauger, N. R., Griewank, A., Günther, S., Kaland, L., Kratzenstein, C., Lehmann, L., Nemili, A., Özkaya, E. and Slawig, T. (2014) Optimal Design with Bounded Retardation for Problems with Non-separable Adjoints. In: Trends in PDE Constrained Optimization. ; 165 . UNSPECIFIED, Cham, pp. 67-84. DOI 10.1007/978-3-319-05083-6_6.


Kriest, I. and Slawig, T. (2014) Mathematical analysis and parameter identification for marine ecosystem models. [Talk] In: DAAD Science Tour. , 02.12.2014, Kiel, Germany .


Roschat, C. and Slawig, T. (2014) Nontrivial Periodic Solutions of Marine Ecosystem Models of N-DOP type. arXiv e-prints . arXiv: 1409.7540.


Slawig, T., Prieß, M. and Kratzenstein, C. (2014) Surrogate-Based and One-shot Optimization Methods for PDE-Constrained Problems with an Application in Climate Models. In: Solving Computationally Expensive Engineering Problems. . Springer Proceedings in Mathematics & Statistics, 97 . Springer International Publishing, 97:1-97:24. ISBN 978-3-319-08984-3 DOI 10.1007/978-3-319-08985-0_1.

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Prieß, M., Piwonski, J., Koziel, S., Oschlies, A. and Slawig, T. (2013) Accelerated Parameter Identification in a 3D Marine Biogeochemical Model Using Surrogate-Based Optimization. Ocean Modelling, 68 . pp. 22-36. DOI 10.1016/j.ocemod.2013.04.003.

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El Jarbi, M., Rückelt, J., Slawig, T. and Oschlies, A. (2013) Reducing the model-data misfit in a marine ecosystem model using periodic parameters and linear quadratic optimal control. Open Access Biogeosciences (BG), 10 (2). pp. 1169-1182. DOI 10.5194/bg-10-1169-2013.


Heinle, A. and Slawig, T. (2013) Impact of parameter choice on the dynamics of NPZD type ecosystem models. Ecological Modelling, 267 . pp. 93-101. DOI 10.1016/j.ecolmodel.2013.07.019.


Heinle, A. and Slawig, T. (2013) Internal dynamics of NPZD type ecosystem models. Ecological Modelling, 254 . pp. 33-42. DOI 10.1016/j.ecolmodel.2013.01.012.


Heinle, A. and Slawig, T. (2013) Theoretical analysis and optimization of nonlinear ODE systems for marine ecosystem models. System Modelling and Optimization . pp. 501-510. DOI 10.1007/978-3-642-36062-6_50.


Kratzenstein, C. and Slawig, T. (2013) Simultaneous Model Spin-up and Parameter Identification with the One-Shot Method in a Climate Model Example. International Journal of Optimization and Control: Theory and Applications, 3 . DOI 10.11121/ijocta.01.2013.00144.


Prieß, M., Koziel, S. and Slawig, T. (2013) Marine Ecosystem Model Calibration through Enhanced Surrogate-Based Optimization. In: Simulation and Modeling Methodologies, Technologies and Applications. , ed. by Pina, N., Kacprzyk, J. and Filipe, J.. Advances in Intelligent Systems and Computing, 197 (2). Springer, Berlin, Germany, pp. 193-208. ISBN 978-3-642-34335-3 DOI 10.1007/978-3-642-34336-0_13.

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Prieß, M., Koziel, S. and Slawig, T. (2013) Marine Ecosystem Model Calibration with Real Data Using Enhanced Surrogate-Based Optimization. Journal of Computational Science, 4 (5). pp. 423-437. DOI 10.1016/j.jocs.2013.04.001.


Rückelt, J., Bärwolff, G. and Slawig, T. (2013) The one-shot method for a pressure correction Navier-Stokes solver: an example where optimisation can be faster than simulation. International Journal of Mathematical Modelling and Numerical Optimisation, 4 (2). p. 114. DOI 10.1504/IJMMNO.2013.055201.


Rückelt, J., Bärwolff, G. and Slawig, T. (2013) The one-shot method for a pressure correction Navier-Stokes solver: An example where optimization can be faster than simulation. International Journal of Mathematical Modelling and Numerical Optimisation, 4 (2). pp. 114-135. DOI 10.1504/IJMMNO.2013.055201.


Schuerch, M., Vafeidis, A. T., Slawig, T. and Temmerman, S. (2013) Modeling the influence of changing storm patterns on the ability of a salt marsh to keep pace with sea level rise. Journal of Geophysical Research: Earth Surface, 118 (1). pp. 84-96. DOI 10.1029/2012jf002471.


Siewertsen, E., Piwonski, J. and Slawig, T. (2013) Porting marine ecosystem model spin-up using transport matrices to GPUs. Geoscientific Model Development, 6 (1). pp. 17-28. DOI 10.5194/gmdd-5-2179-2012.


Siewertsen, E., Piwonski, J. and Slawig, T. (2012) Simulation von biogeochemischen Prozessen in 3-D auf GPUs. (Bachelor thesis), Christian-Albrechts-Universität zu Kiel, Kiel, SH, Germany, 33 pp.


Gauger, N., Griewank, A., Hamdi, A., Kratzenstein, C., Özkaya, E. and Slawig, T. (2012) Automated Extension of Fixed Point PDE Solvers for Optimal Design with Bounded Retardation. In: Constrained Optimization and Optimal Control for Partial Differential Equations. , ed. by Leugering, G., Engell, S., Griewank, A., Hinze, M., Rannacher, R., Schulz, V., Ulbrich, M. and Ulbrich, S.. Springer, Basel, pp. 99-122. DOI https://doi.org/10.1007/978-3-0348-0133-1.


Prieß, M. and Slawig, T. (2012) Aggressive space mapping for optimisation of a marine ecosystem model. International Journal of Mathematical Modelling and Numerical Optimisation, 3 (1/2). p. 98. DOI 10.1504/IJMMNO.2012.044732.


Prieß, M., Piwonski, J., Koziel, S. and Slawig, T. (2012) Parameter identification in climate models using surrogate-based optimization. Journal of Computational Methods in Science and Engineering, 12 (1-2). pp. 47-62. DOI 10.3233/JCM-2012-0403.


Gauger, N., Griewank, A., Hamdi, A., Kratzenstein, C., Özkaya, E. and Slawig, T. (2011) Automated Extension of Fixed Point PDE Solvers for Optimal Design with Bounded Retardation. In: Constrained Optimization and Optimal Control for Partial Differential Equations. . UNSPECIFIED, Basel, pp. 99-122. DOI 10.1007/978-3-0348-0133-1_6.

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Prieß, M., Koziel, S. and Slawig, T. (2011) Surrogate-based optimization of climate model parameters using response correction. Journal of Computational Science, 2 (4). pp. 335-344. DOI 10.1016/j.jocs.2011.08.004.


Prieß, M., Koziel, S. and Slawig, T. (2011) Improved Surrogate-Based Optimization of Climate Model Parameters Using Response Correction. [Paper] In: 1. International Conference on Simulation and Modeling Methodologies, Technologies and Applications (SIMULTECH 2011). , 29.-31.07.2011, Noordwijkerhout, The Netherlands .


Piwonski, J. and Slawig, T. (2010) The Idea and Concept of METOS3D– A Marine Ecosystem Toolkitfor Optimization and Simulation in 3-D. . TR 1016 . UNSPECIFIED, Kiel, 23 pp.


Prieß, M. and Slawig, T. (2010) Aggressive Space Mapping for the Optimization of a Marine Ecosystem Model. . UNSPECIFIED, 19 pp.


Rückelt, J., Oschlies, A. and Slawig, T. (2010) Optimization of Parameters and Initial Values in a Marine NPZD-Type Ecosystem Model. . UNSPECIFIED, 24 pp.


Prieß, M. and Slawig, T. (2010) Surrogate-based Optimization of Biogeochemical Transport Models. [Paper] In: 8. International Conference of Numerical Analysis and Applied Mathematics (ICNAAM 2010). , 19.-25.09.2010, Rhodes, Greece ; pp. 612-616 . AIP Conference Proceedings.Mathematical and Statistical Physics, 1281 .


Ruckelt, J., Sauerland, V., Slawig, T., Srivastav, A., Ward, B. and Patvardhan, C. (2010) Parameter optimization and uncertainty analysis in a model of oceanic CO2 uptake using a hybrid algorithm and algorithmic differentiation. Nonlinear Analysis-Real World Applications, 11 (5). pp. 3993-4009. DOI 10.1016/j.nonrwa.2010.03.006.


Rückelt, J., Oschlies, A. and Slawig, T. (2010) Optimization of Parameters and InitialValues in a Marine NPZD-Type Ecosystem Model. . TR 1013 . UNSPECIFIED, 24 pp.


Rückelt, J., Sauerland, V., Slawig, T., Srivastav, A., Ward, B. and Patvardhan, C. (2009) Parameter Optimization and Validation of a Marine Biogeochemical Model using a Hybrid Algorithm. . UNSPECIFIED, 32 pp.


Kratzenstein, C. and Slawig, T. (2009) Oneshot Parameter Identification - Simultaneous Model Spin-up and Parameter Optimization in a Box Model of the North Atlantic Thermohaline Circulation. , SPP1253-082 . Deutsche Forschungsgemeinschaft, 21 Seiten, 19 pp.


Rückelt, J., Sauerland, V., Slawig, T., Srivastav, A., Ward, B. and Patvardhan, C. (2009) Parameter Optimization and Validation of a Marine Biogeochemical Model using a Hybrid Algorithm. . TR 0919 . UNSPECIFIED, Kiel, 32 pp.


Kratzenstein, C. and Slawig, T. (2008) One-shot Parameter Optimization in a Box Model of the North Atlantic Thermohaline Circulation. . Schwerpunktprogramm 1253 . UNSPECIFIED, 21 pp.

This list was generated on Fri Oct 18 04:30:36 2019 CEST.