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Computing reactive front speeds in random flows by variational principle

James Nolen Jack Xin

Analysis of PDEs mathscidoc:1912.43894

Physica D: Nonlinear Phenomena, 237, (23), 3172-3177, 2008.12
We study reactive front speeds in randomly perturbed cellular flows using a variational representation for the front speed. We develop this representation into a computational tool for computing the front speeds without resorting to closure approximations. We demonstrate that the front speeds depend on flow statistics and topologies in a complex and dramatic manner.
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@inproceedings{james2008computing,
  title={Computing reactive front speeds in random flows by variational principle},
  author={James Nolen, and Jack Xin},
  url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20191224210508379132458},
  booktitle={Physica D: Nonlinear Phenomena},
  volume={237},
  number={23},
  pages={3172-3177},
  year={2008},
}
James Nolen, and Jack Xin. Computing reactive front speeds in random flows by variational principle. 2008. Vol. 237. In Physica D: Nonlinear Phenomena. pp.3172-3177. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20191224210508379132458.
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