閉曲面的虧格 的英文怎麼說
中文拼音 [bìqūmiàndekuīgé]
閉曲面的虧格
英文
genus of a closed surface- 閉 : Ⅰ動詞1. (關; 合) close; shut 2. (堵塞不通) block up; obstruct; stop up Ⅱ名詞(姓氏) a surname
- 曲 : 曲名詞1 (一種韻文形式) qu a type of verse for singing which emerged in the southern song and ji...
- 面 : Ⅰ名詞1 (頭的前部; 臉) face 2 (物體的表面) surface; top 3 (外露的一層或正面) outside; the ri...
- 的 : 4次方是 The fourth power of 2 is direction
- 虧 : Ⅰ動詞1 (受損失; 虧折) lose (money etc ); have a deficit 2 (欠缺; 短少) be short of; be defi...
- 格 : 格象聲詞rattle; gurgle
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In 1951, h. hopf proved, by associating a holomorphic 2 - differential to each constant mean curvature surfaces in r3, that only compact genus zero surfaces immersed in r3 with constant mean curvature are the round sphere, in chapter two, we consider the same question about the compact 2 - type surfaces of genus zero in s7
1951年, h . hopf發現r ~ 3中每個常平均曲率曲面都伴隨一個全純微分2 -形式,並證明了零虧格的常平均曲率閉曲面一定是r3中的球面.本文的第二章對于獷中零虧格的2型曲面討論了類似的問題
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