From chaos to unification: U theory vs. M theory

Fred Y. Ye

Chaos, Solitons & Fractals, 2009, vol. 42, issue 1, 89-93

Abstract: A unified physical theory called U theory, that is different from M theory, is defined and characterized. U theory, which includes spinor and twistor theory, loop quantum gravity, causal dynamical triangulations, E-infinity unification theory, and Clifford-Finslerian unifications, is based on physical tradition and experimental foundations. In contrast, M theory pays more attention to mathematical forms. While M theory is characterized by supersymmetry string theory, U theory is characterized by non-supersymmetry unified field theory.

Date: 2009
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Persistent link: https://EconPapers.repec.org/RePEc:eee:chsofr:v:42:y:2009:i:1:p:89-93

DOI: 10.1016/j.chaos.2008.10.030

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