Reworking the Antonsen-Bormann idea
arXiv:1202.2946 · doi:10.1088/1742-6596/343/1/012051
Abstract
The Antonsen - Bormann idea was originally proposed by these authors for the computation of the heat kernel in curved space; it was also used by the author recently with the same objective but for the Lagrangian density for a real massive scalar field in 2 + 1 dimensional curved space. It is now reworked here with a different purpose - namely, to determine the zeta function for the said model using the Schwinger operator expansion.
arXiv commentTo appear in Journal of Physics:Conference Series (2012)