Results 171 to 180 of about 22,622 (206)
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Proceedings of the 2012 Haskell Symposium, 2012
Functional reactive programming (FRP) is a useful model for programming real-time and reactive systems in which one defines a signal function to process a stream of input values into a stream of output values. However, performing side effects (e.g.
Kirill A Bronnikov, Sergey G Rubin
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Functional reactive programming (FRP) is a useful model for programming real-time and reactive systems in which one defines a signal function to process a stream of input values into a stream of output values. However, performing side effects (e.g.
Kirill A Bronnikov, Sergey G Rubin
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Physical Review D, 1990
Wormholes have been studied mainly in the semiclassical approximation as solutions of the classical Euclidean field equations. However, such solutions are rather special, and exist only for certain kinds of matter. On the other hand, one can represent wormholes in a more general manner as solutions of the Wheeler-DeWitt equation with appropriate ...
, Hawking, , Page
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Wormholes have been studied mainly in the semiclassical approximation as solutions of the classical Euclidean field equations. However, such solutions are rather special, and exist only for certain kinds of matter. On the other hand, one can represent wormholes in a more general manner as solutions of the Wheeler-DeWitt equation with appropriate ...
, Hawking, , Page
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Parallel Processing Letters, 1997
Deadlock prevention is usually realized by forbidding transmissions that could eventually cause a deadlock to occur. However, an optimal routing algorithm with respect to channel utilization forbids transmissions only when they would bring the network into a configuration that will necessarily evolve into a deadlock. Hence, optimal deadlock prevention
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Deadlock prevention is usually realized by forbidding transmissions that could eventually cause a deadlock to occur. However, an optimal routing algorithm with respect to channel utilization forbids transmissions only when they would bring the network into a configuration that will necessarily evolve into a deadlock. Hence, optimal deadlock prevention
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Physical Review D, 1988
Any reasonable theory of quantum gravity will allow closed universes to branch off from our nearly flat region of spacetime. I describe the possible quantum states of these closed universes. They correspond to wormholes which connect two asymptotically Euclidean regions, or two parts of the same asymptotically Euclidean region.
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Any reasonable theory of quantum gravity will allow closed universes to branch off from our nearly flat region of spacetime. I describe the possible quantum states of these closed universes. They correspond to wormholes which connect two asymptotically Euclidean regions, or two parts of the same asymptotically Euclidean region.
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Physical Review D, 1996
Hawking has recently pointed out that black holes cannot evaporate and disappear through wormholes because the entropy of a baby universe would not equal its size squared times some proportionality constant. In this report it is shown that multiply connected Euclidean wormhole spacetimes can be associated with nonlinear dynamic laws which are analogous
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Hawking has recently pointed out that black holes cannot evaporate and disappear through wormholes because the entropy of a baby universe would not equal its size squared times some proportionality constant. In this report it is shown that multiply connected Euclidean wormhole spacetimes can be associated with nonlinear dynamic laws which are analogous
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2018
In this collaborative painting with my family (wife and four young children), an image is synthesized from intuitive visual conversations. As I work to navigate and negotiate the collaborative relationships, the piece also engages with the concept of wormholes, vectored digital technologies and how we connect through the scale of marks made.
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In this collaborative painting with my family (wife and four young children), an image is synthesized from intuitive visual conversations. As I work to navigate and negotiate the collaborative relationships, the piece also engages with the concept of wormholes, vectored digital technologies and how we connect through the scale of marks made.
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Multidimensional quantum wormholes
Physical Review D, 1992The integrable cosmological model with {ital n} ({ital n}{gt}1) spaces of constant curvature is investigated in the case when only one of them is not Ricci flat. This spacetime is minimally coupled with a massless scalar field. Two types of quantum wormholes with a continuous and discrete spectrum are found.
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Modern Physics Letters A, 1990
In order to keep the wave function for wormholes separable in a minisuperspace model, we generalize the boundary conditions recently suggested by Hawking to the light-cone.
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In order to keep the wave function for wormholes separable in a minisuperspace model, we generalize the boundary conditions recently suggested by Hawking to the light-cone.
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Physical Review, 1960
Initial conditions for the source-free Einstein equations are exhibited which represent, in a singularity-free manner on a manifold with the topology of Wheeler's "wormhole," two neutral objects of equal positive masses instantaneously at rest.
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Initial conditions for the source-free Einstein equations are exhibited which represent, in a singularity-free manner on a manifold with the topology of Wheeler's "wormhole," two neutral objects of equal positive masses instantaneously at rest.
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