Dehn surgery
名词 n.
英文释义
名词 n.
- The removal of a solid torus from a 3-dimensional manifold, followed by its being replaced via a homeomorphism of its boundary.
- The same, but with the manifold in question being the 3-dimensional sphere.
词形变化
词源
Named after Max Dehn.
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数据来源: Wiktionary