Smeared heat - kernel coefficients on the ball and generalized cone
نویسنده
چکیده
We consider smeared zeta functions and heat-kernel coefficients on the bounded, generalized cone in arbitrary dimensions. The specific case of a ball is analysed in detail and used to restrict the form of the heat-kernel coefficients A n on smooth manifolds with boundary. Supplemented by conformal transformation techniques, it is used to provide an effective scheme for the calculation of the A n. As an application , the complete A 5/2 coefficient is given.
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