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arxiv: 0903.5528 · v1 · submitted 2009-03-31 · 🧮 math.DG

Isometric rigidity in codimension two

classification 🧮 math.DG
keywords submanifoldscodimensionparabolicrigidadditionclassificationseuclideangeneralizes
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We show that among the Euclidean submanifolds with codimension two the ones of rank two that are parabolic but nonruled are isometrically rigid. This generalizes the result in [10] that these submanifolds are genuinely rigid. In addition, we give a parametric classifications of all parabolic submanifolds.

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