2 papers
hep-th1993
Mellin Transform Techniques for Zeta-Function Resummations
E. Elizalde, S. Leseduarte, S. Zerbini
Making use of inverse Mellin transform techniques for analytical continuation, an elegant proof and an extension of the zeta function regularization theorem is obtained. No series…
hep-th1992
Spectral Zeta Functions for Spherical Aharonov-Bohm Quantum Bags
E. Elizalde, S. Leseduarte, A. Romeo
We study the sum $\dsζ_H(s)=\sum_j E_j^{-s}$ over the eigenvalues of the Schrdinger equation in a spherical domain with Dirichlet walls, threaded by a line of magnetic flux.…