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Time analyticity of ancient solutions to the heat equation on graphs

Differential Geometry 2019-11-07 v1 Combinatorics

Abstract

We study the time analyticity of ancient solutions to heat equations on graphs. Analogous to Dong and Zhang [DZ19], we prove the time analyticity of ancient solutions on graphs under some sharp growth condition.

Keywords

Cite

@article{arxiv.1911.02280,
  title  = {Time analyticity of ancient solutions to the heat equation on graphs},
  author = {Fengwen Han and Bobo Hua and Lili Wang},
  journal= {arXiv preprint arXiv:1911.02280},
  year   = {2019}
}

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12 pages