Distances in spaces of physical models: partition functions versus spectra

Gunther Cornelissen; Aristides Kontogeorgis

doi:10.1007/s11005-016-0891-1

Distances in spaces of physical models: partition functions versus spectra

Gunther Cornelissen, Aristides Kontogeorgis

Research output: Contribution to journal › Article › Academic › peer-review

Abstract

We study the relation between convergence of partition functions (seen as general Dirichlet series) and convergence of spectra and their multiplicities. We describe applications to convergence in physical models, e.g., related to topology change and averaging in cosmology.

Original language	English
Pages (from-to)	129-144
Journal	Letters in Mathematical Physics
Volume	107
Issue number	1
DOIs	https://doi.org/10.1007/s11005-016-0891-1
Publication status	Published - Jan 2017

Keywords

Zeta function
Partition function
Riemannian manifold
Spectrum
Convergence
Cosmological model

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http://link.springer.com/10.1007/s11005-016-0891-1

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KW - Riemannian manifold

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KW - Convergence

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Distances in spaces of physical models: partition functions versus spectra

Abstract

Keywords

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