Contractible space

（重定向自Contractible）

In mathematics, a topological space X is contractible if the identity map on X is null-homotopic, i.e. if it is homotopic to some constant map. Intuitively, a contractible space is one that can be continuously shrunk to a point within that space.

单词	contractible
释义	contractible /kən'træktəbl/ 英汉-汉英词典 adj. 会缩的,缩小的词组 \| 习惯用语您要查找的是不是： contract n. 合同；婚约；合约；契约 v. 缩小；订合同；缩短；感染（疾病）；招致 contractile adj. 会缩的,有收缩性的 contractual adj. 合同(性)的,契约(性)的 constructible 可构成的 contractible adj. 缩小的；[物] 可收缩的网络短语: contractible edge 可收缩边 Contractible space 可缩的空间；可缩空间 Contractible disease 流行病 contractible cycle 可收缩圈 locally contractible 局部可缩的 contractible joint 可缩性接头 contractible set 可缩集 contractible subgraphs 收缩子图；可收缩子图 contractible graph 可缩图；可简化图；可收缩图英语英语例句库 Recently a few months, they already announced the advanced science and technology of a series of contractible chip dimension, the again and again challenges the physical law of this microcosmos. 在比来几个月，他们已公布了一系列缩小芯片尺寸的前进前辈科技，一次又一次挑战这个微观世界的物理定律。声明：以上例句、词性分类均由互联网资源自动生成，未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。原声例句 Crash Course 解剖生理学篇 They don't have any contractible muscle tissue, because they need to be able to expand, so they require outside help in order to move. 它们没有任何可收缩的肌肉组织，因为它们需要能够扩张，所以它们需要外界的帮助才能移动。英语百科 Contractible space （重定向自Contractible） In mathematics, a topological space X is contractible if the identity map on X is null-homotopic, i.e. if it is homotopic to some constant map. Intuitively, a contractible space is one that can be continuously shrunk to a point within that space.
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contractible /kən'træktəbl/

您要查找的是不是：

网络短语:

Contractible space