immersions

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双语例句

• Harmonic Maps and Minimal Immersions in Pseudo-Riemannian Manifold
  伪黎曼流形的调和映射与极小浸入
• A curvature pinching theorem is given on conformal immersions of two spheres into CPN in this paper.
  本文证明一个关于球面S~2到CP~N中的共形极小浸入的曲率pinching定理。
• High-order Standard Immersions of the Sphere and Finite-type Submanifolds
  球面的高次标准浸入及其有限型子流形
• In this paper, we discuss 2-harmonic isometric immersions in a sphere with parallel mean curvature vector. Conditions to become into a minimal immersion and pinching theorems on the second fundamental form are obtained.
  本文讨论了单位球面中具平行平均曲率向量的2－调和等距浸入，获得其成为极小浸入的充分条件和关于第二基本形式的Pinching定理。
• Debonding was detected for hot water immersions.
  热水浸泡后能检验出脱粘。
• In this paper. we study 2-harmonic isometric immersions in a conform flat Riemannian manifold. Some conditions under which they turn into minimal immersions or totally geodesic immersions are arreived at.
  本文研究共形平坦黎曼流形中的2-调和等距浸入，获得了使其成为极小浸入或全测地浸入的一些充分条件。
• Some Results on Immersions of Dold Manifolds
  关于Dold流形的浸入的某些结果
• In this paper, we present the classification of minimal 3-type surfaces of S~ 4 via the high order standard immersions of the sphere.
  本文通过球面到欧氏空间的高次标准浸入研究S~4上的极小3型曲面，并拾出了它的分类。
• The two graceful immersions of k_n in q_n
  KN在Qn中的两个优美嵌入
• Immersions and neat embeddings of ( t+ 1)-equivalent manifolds with boundary
  （t＋1）等价带边流形的浸入和整齐嵌入