A Note on the Symmetries and Renormalisability of (Quantum) Gravity
High Energy Physics - Theory
2007-05-23 v3
Abstract
We make some remarks on the group of symmetries in gravity; we believe that K-theory and noncommutative geometry inescepably have to play an important role. Furthermore we make some comments and questions on the recent work of Connes and Kreimer on renormalisation, the Riemann-Hilbert correspondence and their relevance to quantum gravity.
Keywords
Cite
@article{arxiv.hep-th/0508012,
title = {A Note on the Symmetries and Renormalisability of (Quantum) Gravity},
author = {I. P. Zois},
journal= {arXiv preprint arXiv:hep-th/0508012},
year = {2007}
}
Comments
21 pages, tex, some clarifications on K-group actions, references added