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Sun, CP; Liu, XF; Yu, SX; Sun, CP , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
Algebraic construction of
Source PublicationMODERN PHYSICS LETTERS A
KeywordDecoherence
AbstractMost recently 't Hooft has postulated (G. 't Hooft, Class. Quantum Grav. 16, 3263 (1999)) that quantum states at the "atomic scale" can be understood as equivalence classes of primordial states governed by a dissipative deterministic theory underlying quantum theory at the "Planck scale". Defining invariant subspaces clearly for primordial states according to a given evolution, we mathematically reformulate 't Hooft's theory as a quotient space construction with the time-reversible evolution operator induced naturally. With this observation and some analysis,'t Hooft's theory is generalized beyond his case where the evolution at the "Planck scale" is a power of a one-time-step evolution or the time is discrete.
2001
ISSN0217-7323
Volume16Issue:2Pages:75-82
Subject AreaPhysics
Indexed BySCI
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/12828
Collection理论物理所科研产出_SCI论文
Corresponding AuthorSun, CP , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
Recommended Citation
GB/T 7714
Sun, CP,Liu, XF,Yu, SX,et al. Algebraic construction of[J]. MODERN PHYSICS LETTERS A,2001,16(2):75-82.
APA Sun, CP,Liu, XF,Yu, SX,&Sun, CP , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China..(2001).Algebraic construction of.MODERN PHYSICS LETTERS A,16(2),75-82.
MLA Sun, CP,et al."Algebraic construction of".MODERN PHYSICS LETTERS A 16.2(2001):75-82.
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