An application of spectral localization to the critical SQG on a ball
An application of spectral localization to the critical SQG on a ball
复制标题
光谱定位在球上临界 SQG 中的应用
DOI:
10.1007/s00028-022-00839-x
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发表时间:
2022
影响因子:
1.4
通讯作者:
Iwabuchi Tsukasa
中科院分区:
文献类型:
--
作者:
Mehrdad Elyasi;K. Yamamoto;T. Hioki;T. Makiuchi;H. Shimizu;K. Hoshi;N. Yokoi;Gerrit E. W. Bauer;E. Saitoh;Iwabuchi Tsukasa
We study the Cauchy problem for the quasi-geostrophic equations in a unit ball of the two-dimensional space with the homogeneous Dirichlet boundary condition. We show existence and uniqueness of the strong solution in the framework of Besov spaces. We also establish a spectral localization technique and commutator estimates.