Noncommutative Geometry, Strings and Duality
High Energy Physics - Theory
2011-04-15 v1
Abstract
In this talk, based on work done in collaboration with G. Landi and R.J Szabo, I will review how string theory can be considered as a noncommutative geometry based on an algebra of vertex operators. The spectral triple of strings is introduced, and some of the string symmetries, notably target space duality, are discussed in this framework.
Keywords
Cite
@article{arxiv.hep-th/9906122,
title = {Noncommutative Geometry, Strings and Duality},
author = {Fedele Lizzi},
journal= {arXiv preprint arXiv:hep-th/9906122},
year = {2011}
}
Comments
Latex, 18 pages, Talk delivered at the Arbeitstagung: "The standard Model of Elementary particle Physics, Mathematical and Geometrical Aspects", Hesselberg, March 14-19 1999