5倍于半径的高度，机械能守恒定理，告诉我们照着书，要经过这点的最小值。
5 times the radius, conservation of mechanical energy tells you that that is the minimum it takes to just go through that point.
本文研究具有两段常数的初始值和常数边界值的非凸单个守恒律的初边值问题。
This paper is concerned with an initial-boundary problem of nonconvex scalar conservation laws with two pieces of constant initial data and constant boundary data.
理想试验结果表明守恒插值的稳定性要好于双线性插值。
The results of idealized experiment show that the stability of the conservative interpolation method is better than that of the bilinear one.
讨论单个凸守恒律初边值问题的粘性消失法的整体误差估计 ，其中初始值和边界值分别是递减和递增的具有有限个间断点的分段常数函数 。
This paper is concerned with an initial-boundary problem of nonconvex scalar conservation laws with two pieces of constant initial data and constant boundary data.
本文研究具有两段常数的初始值和常数边界值的非凸单个守恒律的初边值问题。
Structure of global weak entropy solution for initial-boundary value problems of scalar conservation laws with non-convexity conditions;
本文研究具有两段常数的初始值和常数边界值的非凸单个守恒律的初边值问题。
Structure of global weak entropy solution for initial-boundary value problems of scalar conservation laws with non-convexity conditions;
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