1) concentration-compactness method
集中紧性方法
3) compact method
紧性方法
1.
In this paper,we prove the existence of the solutions to the Navier-stokes Coupling system by the compact method and obtain the estimates of solutions with the exponent decaying by the energy method.
用迭代技术通过紧性方法证明Navier-stokes耦合系统解的存在性,运用能量方法得到解的衰减性估计。
2.
The existence of the solution to the Stokes coupled system was proved by the compact method and the regularity of the solution to the Stokes coupled system was established by the energy method.
运用紧性方法证明了Stokes耦合系统解的存在性,用能量方法建立了解的正则性。
4) concentration-compactness principle
集中紧性原理
1.
Formulate a concentration-compactness principle.
建立一个集中紧性原理,利用这一原理解决了约束极大值M∶=sup∫RN u qdx,u∈W1,p(RN),RN∫(u p+u p)dx=1的可达性,得到了拟线性椭圆方程-Δpu+u p-2u=u q-2u,u∈W1,p(RN),1
2.
In this paper is given the existence theorem of non-trivial solution for a class of semilinear elliptic equations with the critical Sobolev exponent considering the first characteristic value by means of the Mountain Pass Lemma without the condition (PS), and of the P L Lions concentration-compactness principle.
利用没有(PS)条件的山路引理及Lions的集中紧性原理给出了一类具Sobolev临界指数涉及第一特征值的半线性椭圆方程非平凡解的存在性定理。
5) compensated compactness method
补偿紧性方法
6) concentration compactness
集中紧
1.
This paper discusses the existence of a degenerate nonlinear elliptic equation in unbounded domains by virtue of the concentration compactness principle,the results proving that the equation has no nontrivial solutions in some conditions according to a Pohozear type identity.
利用集中紧原理讨论退化非线性椭圆方程在无界域解的存在性。
补充资料:注意集中训练方法
注意集中训练方法
attention concentration training method
注愈集中训练方法妞ttention concentrationtraining method)通过运动员的视觉、听觉集中注意某一目标的反复练习,达到提高其注意力的方法。运动员注意力训练的方法有:视物法、视踪法、意守法、辨音法、专注法等。一般善于集中注意力的人大多对他所从事的工作有明确的目的性、高度的自觉性、坚定的意志力和情绪的稳定性以及高度的责任心。运动员注意力集中,是眼、脑、肌肉紧密相联系的复杂系统,它对运动员速度的发挥、动作的精确度、时空判断以及协调性等方面都会产生很大影响。 (谢三才撰刘取慈审)
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参考词条