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Wente torus In differential geometry, a Wente torus is an immersed torus in of constant mean curvature, discovered by . It is a counterexample to the conjecture of Heinz Hopf that every closed, compact, constant-mean-curvature surface is a sphere (though this is true if the surface is embedded). There are similar examples known for every positive genus. ==References==
* *(The Wente torus ), University of Toledo Mathematics Department, retrieved 2013-09-01.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Wente torus」の詳細全文を読む
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