The paper is concerned with the IBVP of the Navier–Stokes equations. The goal is to evaluate the possible gap between the energy equality and the energy inequality deduced for a weak solution. This kind of analysis is new and the result is a natural continuation and improvement of a result obtained by the same authors in Crispo et al. (Some new properties of a suitable weak solution to the Navier–Stokes equations. arXiv:1904.07641).

中文翻译：

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Navier–Stokes方程：对实现能量平等的可能差距的分析

本文涉及Navier–Stokes方程的IBVP。目的是评估为一个弱解推导出的能量相等和能量不相等之间可能存在的差距。这种分析是新的，其结果是对同一作者Crispo等人获得的结果的自然延续和改进。（适用于Navier–Stokes方程的弱解的一些新性质。arXiv：1904.07641）。