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cauchy surface造句

"cauchy surface"是什么意思  
造句與例句手機(jī)版
  • In particular, a globally hyperbolic manifold is foliated by Cauchy surfaces.
  • Any surface of constant t in Minkowski space-time is a Cauchy surface.
  • For such spacetimes the equations in general relativity can be posed as an initial value problem on a Cauchy surface.
  • The Cauchy surface is defined rigorously in terms of intersections with inextensible curves in order to deal with this case of circular time.
  • In particular, " M " is diffeomorphic to the product of a Cauchy surface with \ mathbb { R }.
  • This means that the initial conditions obey a constraint, and the Cauchy surface is not of the same character as when the future and the past are disjoint.
  • When there are closed timelike curves, or even when there are closed non-spacelike curves, a Cauchy surface still determines the future, but the future includes the surface itself.
  • If the Cauchy surface were compact, i . e . space is compact, the null geodesic generators of the boundary can intersect everywhere because they can intersect on the other side of space.
  • There is no preferred notion of time in a Schwarz-type topological field theory and so one can require that ? be a Cauchy surface, in fact, a state can be defined on any surface.
  • If the G鰀el spacetime admitted any boundaryless spatial hyperslices ( e . g . a Cauchy surface ), any such CTC would have to intersect it an odd number of times, contradicting the fact that the spacetime is simply connected.
  • It's difficult to see cauchy surface in a sentence. 用cauchy surface造句挺難的
  • In 2003, Bernal and S醤chez showed that any globally hyperbolic manifold " M " has a smooth embedded three-dimensional Cauchy surface, and furthermore that any two Cauchy surfaces for " M " are diffeomorphic.
  • In 2003, Bernal and S醤chez showed that any globally hyperbolic manifold " M " has a smooth embedded three-dimensional Cauchy surface, and furthermore that any two Cauchy surfaces for " M " are diffeomorphic.
  • It was previously well known that any Cauchy surface of a globally hyperbolic manifold is an embedded three-dimensional C ^ 0 submanifold, any two of which are homeomorphic, and such that the manifold splits topologically as the product of the Cauchy surface and \ mathbb { R }.
  • It was previously well known that any Cauchy surface of a globally hyperbolic manifold is an embedded three-dimensional C ^ 0 submanifold, any two of which are homeomorphic, and such that the manifold splits topologically as the product of the Cauchy surface and \ mathbb { R }.
  • In such universes Mach's principle can be stated as, "'the distribution of matter and field energy-momentum ( and possibly other information ) at a particular moment in the universe determines the inertial frame at each point in the universe "'( where'a particular moment in the universe'refers to a chosen Cauchy surface ).
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