Work

Is the multiplicative anomaly dependent on the regularization ?

Year: 1998

Type: preprint

Abstract: In a recent work, T.S. Evans has claimed that the multiplicative anomaly associated with the zeta-function regularization of functional determinants is regularization dependent. We show that, if one makes use of consistent definitions, this is not the case and clarify some points in Evans' argument.

Source: arXiv (Cornell University)

DOI: 10.48550/arxiv.hep-th/9804071

Authors: Elizalde, Emilio, Filippi, Antonio, Vanzo, Luciano, Zerbini, Sergio

Language: English

Topic: Spectral Theory in Mathematical Physics

Subfield: Mathematical Physics

Field: Mathematics

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W1731397017

Cites: 2

Cited by: 9

Related to: 10