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Non-commutative multi-dimensional cosmology

N. Khosravi, S. Jalalzadeh, H. R. Sepangi

hep-tharXiv:hep-th/0601116

Abstract

A non-commutative multi-dimensional cosmological model is introduced and used to address the issues of compactification and stabilization of extra dimensions and the cosmological constant problem. We show that in such a scenario these problems find natural solutions in a universe described by an increasing time parameter.

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