“contractible on itself”的概念、定义、习题解题方法及翻译-数学辞典

数学辞典收录了72750条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。

单词	contractible on itself
释义	contractible on itself 自可缩的
随便看	finite-dimensional associative algebra finite-dimensional distribution finite-dimensional filter finite-dimensional group finite dimensionality finite-dimensional linear space finite-dimensional manifold finite-dimensional projective geometry finite-dimensional representation finite-dimensional space finite-dimensional structure finite-dimensional subspace finite-dimensional system finite-dimensional vector space finite discontinuity finite domain finite dual finite element finite-element analysis finite-element approximation finite-element method finite-element network finite equation finite extension finite extension field