THE CONTACT NUMBER OF A PSEUDO-EUCLIDEAN SUBMANIFOLD
نویسندگان
چکیده
منابع مشابه
The Contact Number of a Euclidean Submanifold
We introduce an invariant, called the contact number, associated with each Euclidean submanifold. We show that this invariant is, surprisingly, closely related to the notions of isotropic submanifolds and holomorphic curves. We are able to establish a simple criterion for a submanifold to have any given contact number. Moreover, we completely classify codimension-2 submanifolds with contact num...
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ژورنال
عنوان ژورنال: Taiwanese Journal of Mathematics
سال: 2008
ISSN: 1027-5487
DOI: 10.11650/twjm/1500405081