Journal article
An efficient and robust numerical algorithm for estimating parameters in Turing systems
- Abstract:
-
We present a new algorithm for estimating parameters in reaction-diffusion systems that display pattern formation via the mechanism of diffusion-driven instability. A Modified Discrete Optimal Control Algorithm (MDOCA) is illustrated with the Schnakenberg and Gierer-Meinhardt reaction-diffusion systems using PDE constrained optimization techniques. The MDOCA algorithm is a modification of a standard variable step gradient algorithm that yields a huge saving in computational cost. The results ...
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- Publication status:
- Published
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- Publisher copy:
- 10.1016/j.jcp.2010.05.040
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Bibliographic Details
- Journal:
- JOURNAL OF COMPUTATIONAL PHYSICS
- Volume:
- 229
- Issue:
- 19
- Pages:
- 7058-7071
- Publication date:
- 2010-09-20
- DOI:
- EISSN:
-
1090-2716
- ISSN:
-
0021-9991
- Source identifiers:
-
73361
Item Description
- Language:
- English
- Keywords:
- Pubs id:
-
pubs:73361
- UUID:
-
uuid:3a4c2e68-84a9-474c-a64c-e577f0d2dd19
- Local pid:
- pubs:73361
- Deposit date:
- 2012-12-19
Terms of use
- Copyright date:
- 2010
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