10 citations · 10 across the 1 of their papers we have counts for
4 papers
The Interpretation of Quantum Cosmology and the Problem of Time
J. J. Halliwell
The development of quantum cosmology, in which Stephen Hawking played a crucial role, has frequently encountered substantial conceptual and technical difficulties related to the pr…
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…
Aspects of the Decoherent Histories Approach to Quantum Mechanics
J. J. Halliwell
I give an informal overview of the decoherent histories approach to quantum mechanics, due to Griffiths, to Omnès, and to Gell-Mann and Hartle is given. Results on the connections…
The Interpretation of Quantum Cosmological Models
Jonathan J. Halliwell
We consider the problem of extracting physical predictions from the wave function of the universe in quantum cosmological models. We state the features of quantum cosmology an inte…