The Geometry of Noncommutative Spacetimes
We review the concept of ‘noncommutative spacetime’ approached from an operational stand-point and explain how to endow it with suitable geometrical structures. The latter involves i.a. the causal structure, which we illustrate with a simple—‘almost-commutative’—example. Furthermore, we trace the fo...
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Formatua: | Artikulua |
Hizkuntza: | English |
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MDPI AG
2017-03-01
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Saila: | Universe |
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Sarrera elektronikoa: | http://www.mdpi.com/2218-1997/3/1/25 |