Higher codimensional Euclidean helix submanifolds
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概要
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A submanifold of Rn whose tangent space makes constant angle with a fixed direction d is called a helix. Helix submanifolds are related with the eikonal PDE equation. We give a method to find every solution to the eikonal PDE on a Riemannian manifold locally. As a consequence we give a local construction of arbitrary Euclidean helix submanifolds of any dimension and codimension. Also we characterize the ruled helix submanifolds and in particular we describe those which are minimal.
- 国立大学法人 東京工業大学大学院理工学研究科数学専攻の論文
著者
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Di Scala
Dipartimento Di Matematica Politecnico Di Torino
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Ruiz-Hernández Gabriel
Mathematics Department Massachusetts Institute of Technology
関連論文
- Parallel Kahler submanifolds of quaternionic Kahler symmetric spaces
- Higher codimensional Euclidean helix submanifolds