The Hilbert space of quantum gravity is locally finite-dimensional
نویسندگان
چکیده
منابع مشابه
The Hilbert Space of Quantum Gravity Is Locally Finite-Dimensional
We argue in a model-independent way that the Hilbert space of quantum gravity is locally finite-dimensional. In other words, the density operator describing the state corresponding to a small region of space, when such a notion makes sense, is defined on a finite-dimensional factor of a larger Hilbert space. Because quantum gravity potentially describes superpositions of different geometries, i...
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ژورنال
عنوان ژورنال: International Journal of Modern Physics D
سال: 2017
ISSN: 0218-2718,1793-6594
DOI: 10.1142/s0218271817430131