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arXiv 2004.10456math.APmath.OC
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二维区域上带低正则性力的发展Navier-斯托克斯方程的适定性

Well-Posedness of Evolutionary Navier-Stokes Equations with Forces of Low Regularity on Two-Dimensional Domains

Eduardo Casas, Karl Kunisch

摘要:

证明了在适当的参数范围内,在空间$L^q( (0,T); \mathbf{W}^{-1,p}(Ω))$中带力的二维斯托克斯方程对于$p$和$q$解的存在唯一性.空间测量值的不均匀性的情况下,包括在内。对于相关的斯托克斯方程的适定性结果在任意维数与$1 < p, q < \infty$任意验证。

英文摘要:

Existence and uniqueness of solutions to the Navier-Stokes equation in dimension two with forces in the space $L^q( (0,T); \mathbf{W}^{-1,p}(Ω))$ for $p$ and $q$ in appropriate parameter ranges are proven. The case of spatially measured-valued inhomogeneities is included. For the associated Stokes equation the well-posedness results are verified in arbitrary dimensions with $1 < p, q < \infty$ arbitrary.

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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