immersions
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网络 侵入
双语例句
- 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。 - 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 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。 - Classification of Minimal 3-type Surfaces of S~ 4 via the High Order Standard Immersions of the Sphere
球面高次标准浸入下S~4极小3型曲面的分类 - Soliton Theory of Harmonic Maps and Isometric Immersions and Their Darboux Transformations
调和映射与等距浸入的孤立子理论及其Darboux变换 - 2-Harmonic Isometric Immersions of 3-Dimentional Sub-manifolds With Parallel Mean Curvature Vector
具有平行平均曲率向量场的三维子流形的2-调和等距浸入 - 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。 - Problems on Ideal Immersions
理想浸入问题的研究 - The two graceful immersions of k_n in q_n
KN在Qn中的两个优美嵌入 - Some Results on Immersions of Dold Manifolds
关于Dold流形的浸入的某些结果