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- Tensor analysis and field equations Vector analysis, Dyads, index notation, covariant and contravariant derivatives, Christoffel symbols, Riemann tensor, hydro-dynamical field equation. 张量及场方程式：三维向量,张量符号,张量微分,克里斯多夫符号,黎曼张量,流体动力场方程式。
- riemann tensor 黎曼张量
- Tensor algebra is tied to coordinates. 张量代数则离不开坐标系。
- In Riemannian manifolds, one studies Riemannian metric, covariant derivative, Riemannian connection, basic properties of the Riemann curvature tensor, curvature forms etc. 黎曼流形部分主要涉及黎曼度量，黎曼流形的定义，切向量场的协变微分，黎曼联络，黎曼几何的基本定理，曲率张量，曲率形式等概念和理论。
- Can mathematicians prove the Riemann hypothesis? 数学家可以证明黎曼猜想吗?
- I think it would be the Riemann Hypothesis. 我想那一定是“黎曼猜想”。
- Bernhard Riemann pioneered elliptic geometry. 伯恩哈德·黎曼开辟了椭圆几何学。
- The elastic moduli Eijlm represents a tensor of the fourth order. 弹性模数Eijlm表示一个四阶张量。
- We derive the relations between physical and tensor components. 我们推导物理分量和张量分量之间的关系式。
- But tensor product wavelets has a number of drawbacks. 张量积小波有其自身的缺点。
- Wiles and/or they must also prove the Riemann Hypothisis!!! 威尔斯和/或他们还必须证明黎曼假设！！！
- One third of the tensor is often called the bulk stress. 张量的三分之一通常称为体应力。
- When this tensor vanishes, the space is calleda flat. 当这一张量为零时，空间叫做平直空间。
- Conservation of Mass. Conservation of Momentum. Stress Tensor. 3质量守恒，动量守恒，应力张量。
- Conservation of Mass . Conservation of Momentum. Stress Tensor. 质量守恒，动量守恒，应力张量。
- Corrected tensor form of the Breit-Pauli Hamiltonian[J]. 引用该论文 黄时中;陈冠军;孙云;张法保 李伟艳.
- Riemann tensors 黎曼张量
- The relationship of this geometry to Riemann's varieties was not clear. 这种几何和Riemann几何的关系是不清楚的。
- So, do not cry, there is healthy life without the Riemann hypothesis. 所以，不要哭，没有黎曼假设依然能够有健康的生活。
- My book on Riemann surfaces, preliminary vesion: notes (comments are welcome). 注意，周三3,4节的课应部分同学的要求已调整到周三晚7:00-9:00，地点：数学所1104。
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