Heat kernel coefficients for chiral bag boundary conditions
نویسندگان
چکیده
منابع مشابه
Heat Kernel Coefficients for Chiral Bag Boundary Conditions
We study the asymptotic expansion of the smeared L-trace of f e 2 where P is an operator of Dirac type, f is an auxiliary smooth smearing function which is used to localize the problem, and chiral bag boundary conditions are imposed. Special case calculations, functorial methods and the theory of ζand η-invariants are used to obtain the boundary part of the heat-kernel coefficients a1 and a2.
متن کاملfür Mathematik in den Naturwissenschaften Leipzig Heat kernel coefficients for chiral bag boundary conditions
We study the asymptotic expansion of the smeared L2-trace of f e−tP 2 where P is an operator of Dirac type, f is an auxiliary smooth smearing function which is used to localize the problem, and chiral bag boundary conditions are imposed. Special case calculations, functorial methods and the theory of ζand η-invariants are used to obtain the boundary part of the heat-kernel coefficients a1 and a2.
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ژورنال
عنوان ژورنال: Journal of Physics A: Mathematical and General
سال: 2005
ISSN: 0305-4470,1361-6447
DOI: 10.1088/0305-4470/38/10/014