Finally we use obtained normal form and universal unfolding to discuss codimension 3 degenerate bifurcations of nonlinear dynamical system.
最后利用所得到的规范形和普适开折讨论了非线性动力系统的余维3退化分叉。
We have treated the ion shielding effect rather strictly and obtained an expression clearly showing its influence. Finally, the corresponding absorption coefficient is given.
我们较严格地处理了离子屏蔽，得到了能清楚地表明其影响的表达式，最后，给出了相应的吸收系数。
Finally, we provide an application of obtained result to the refinement of weighted power means inequality and weighted means inequality.
最后，我们应用所得结果给出加权幂平均不等式以及加权平均不等式的加细形式。
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