Refined upper bounds on the coarsening rate of discrete, ill-posed diffusion equations
dc.contributor.author | Esedoglu, Selim | en_US |
dc.contributor.author | Slepcev, Dejan | en_US |
dc.date.accessioned | 2009-10-08T15:34:40Z | |
dc.date.available | 2009-10-08T15:34:40Z | |
dc.date.issued | 2008 | en_US |
dc.identifier.citation | Esedoglu, Selim; Slepcev, Dejan (2008). "Refined upper bounds on the coarsening rate of discrete, ill-posed diffusion equations." Nonlinearity 21(12):2759-2776. <http://hdl.handle.net/2027.42/64211> | en_US |
dc.identifier.issn | 0951-7715 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/64211 | |
dc.description.abstract | "We study coarsening phenomena observed in discrete, ill-posed diffusion equations that arise in a variety of applications, including computer vision, population dynamics and granular flow. Our results provide rigorous upper bounds on the coarsening rate in any dimension. Heuristic arguments and the numerical experiments we perform indicate that the bounds are in agreement with the actual rate of coarsening." | en_US |
dc.format.extent | 316944 bytes | |
dc.format.extent | 3118 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | text/plain | |
dc.title | Refined upper bounds on the coarsening rate of discrete, ill-posed diffusion equations | en_US |
dc.type | Article | en_US |
dc.subject.hlbtoplevel | Science | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/64211/1/non8_12_002.pdf | |
dc.identifier.doi | http://dx.doi.org/10.1088/0951-7715/21/12/002 | en_US |
dc.identifier.source | Nonlinearity | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
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