109 citations · 1.3k across the 42 of their papers we have counts for
Showing 1999 · quant-phShow all
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quant-ph1999★ 1 cited
The Emergence of Hydrodynamic Equations from Quantum Theory: A Decoherent Histories Analysis
J. J. Halliwell
The most general description of the classical world is in terms of local densities (such as number, momentum, energy), and these typically evolve according to evolution equations o…
quant-ph1999★ 65 cited
Decoherent Histories and the Emergent Classicality of Local Densities
J. J. Halliwell
In the context of the decoherent histories approach to quantum theory, it is shown that a class of macroscopic configurations consisting of histories of local densities (number, mo…
quant-ph1999★ 107 cited
Somewhere in the Universe: Where is the Information Stored When Histories Decohere?
J. J. Halliwell
We investigate the idea that decoherence is connected with the storage of information about the decohering system somewhere in the universe. The known connection between decoherenc…