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affine projection

air connection 通风联络巷

affine connection

  • 仿射联络

网络释义专业释义英英释义

  [数] 仿射联络

...covariant derivative)▽_xY,M 上的线性联络 (linear connection)或切丛C^∞(M,TM)上的联络▽,仿射联络affine connection),列维- 奇维塔联络(Levi-Civita connection),切丛(tangent bundle),极小曲面(minimal surface), 主方向(principal direc...

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短语

affine connection space [数] 仿射联络空间

flat affine connection 平坦仿射联络

canonical affine connection [数] 典范仿射联络

fundamental affine connection [数] 基本仿射联络

coefficient of affine connection [数] 仿射联络系数

affine coefficient of connection [数] 仿射联络系数

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  • 仿射联络

·2,447,543篇论文数据,部分数据来源于NoteExpress

Affine connection

  • abstract: In the branch of mathematics called differential geometry, an affine connection is a geometric object on a smooth manifold which connects nearby tangent spaces, and so permits tangent vector fields to be differentiated as if they were functions on the manifold with values in a fixed vector space. The notion of an affine connection has its roots in 19th-century geometry and tensor calculus, but was not fully developed until the early 1920s, by Élie Cartan (as part of his general theory of connections) and Hermann Weyl (who used the notion as a part of his foundations for general relativity).

以上来源于: WordNet

双语例句

  • This paper, based on the concept of connection, gives some proposition and fact relevant to connection on the space of affine connection. ;

    本文叙述“联络概念基础上,给出了仿射联络空间一些与联络有关命题事实

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