The multitrace matrix model: An alternative to Connes NCG and IKKT model
arXiv:1608.02758 · doi:10.1016/j.physletb.2016.10.043
Abstract
We present a new multitrace matrix model, which is a generalization of the real quartic one matrix model, exhibiting dynamical emergence of a fuzzy two-sphere and its non-commutative gauge theory. This provides a novel and a much simpler alternative to Connes non-commutative geometry and to the IKKT matrix model for emergent geometry in two dimensions.
arXiv comment3 pages
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