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arXiv 1807.04142math.DG
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Finsler曲面上的里奇流

Ricci flow on Finsler surfaces

Behroz Bidabad, Maral K. Sedaghat

摘要:

本文研究了Finsler曲面上里奇流解的存在唯一性,并证明了这类流解的短时存在性.为此,我们首先研究了Finsler曲面上的Finsler Ricci-DeTurck流动,并找到了该流动的唯一短时解。然后,我们找到了一个解决方案,原来的里奇流拉回来的解决方案的里奇-DeTurck流使用适当的同态。最后,我们用一些例子来说明这一论点。

英文摘要:

Here, we study the existence and uniqueness of solutions to the Ricci flow on Finsler surfaces and show short time existence of solutions for such flows. To this purpose, we first study the Finslerian Ricci-DeTurck flow on Finsler surfaces and find a unique short time solution to this flow. Then, we find a solution to the original Ricci flow by pulling back the solution of the Ricci-DeTurck flow using appropriate diffeomorphisms. In the end, we illustrate this argument with some examples.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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