ON EIGENVALUE ESTIMATES FOR THE SUBMANIFOLD DIRAC OPERATOR
نویسندگان
چکیده
منابع مشابه
On Eigenvalue Estimates for the Submanifold Dirac Operator
We give lower bounds for the eigenvalues of the submanifold Dirac operator in terms of intrinsic and extrinsic curvature expressions. We also show that the limiting cases give rise to a class of spinor fields generalizing that of Killing spinors. We conclude by translating these results in terms of intrinsic twisted Dirac operators.
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ژورنال
عنوان ژورنال: International Journal of Mathematics
سال: 2002
ISSN: 0129-167X,1793-6519
DOI: 10.1142/s0129167x0200140x