论文标题

具有音量约束的非本地Stokes系统

A nonlocal Stokes system with volume constraints

论文作者

Du, Qiang, Shi, Zuoqiang

论文摘要

在本文中,我们引入了一个非局部模型,用于具有物理无滑动边界条件的线性稳定Stokes系统。我们使用音量约束的概念来强制执行无滑动边界条件,并证明非局部模型已妥善化。我们还表明,非局部系统的解决方案会收敛到原始Stokes系统的解决方案,因为非局部性消失了。

In this paper, we introduce a nonlocal model for linear steady Stokes system with physical no-slip boundary condition. We use the idea of volume constraint to enforce the no-slip boundary condition and prove that the nonlocal model is well-posed. We also show that and the solution of the nonlocal system converges to the solution of the original Stokes system as the nonlocality vanishes.

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