Comparative quantizations of (2+1)-dimensional gravity.
Comparative quantizations of (2+1)-dimensional gravity.
复制标题
(2 1) 维引力的比较量子化。
DOI:
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发表时间:
1994
期刊:
影响因子:
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通讯作者:
Nelson
中科院分区:
文献类型:
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作者:
Carlip;Nelson
We compare three approaches to the quantization of (2+1)-dimensional gravity with a negative cosmological constant: reduced phase-space quantization with the York time slicing, quantization of the algebra of holonomies, and quantization of the space of classical solutions. The relationships among these quantum theories allow us to define and interpret time-dependent operators in the ``frozen time`` holonomy formulation.