Similarities between Exact solutions in general relativity and Wormhole
Exact solutions in general relativity and Wormhole have 11 things in common (in Unionpedia): Alcubierre drive, Casimir effect, Einstein field equations, Electromagnetic field, Energy condition, Gödel metric, General relativity, Minkowski space, Pseudo-Riemannian manifold, Ricci curvature, Solutions of the Einstein field equations.
Alcubierre drive
The Alcubierre drive or Alcubierre warp drive (or Alcubierre metric, referring to metric tensor) is a speculative idea based on a solution of Einstein's field equations in general relativity as proposed by Mexican theoretical physicist Miguel Alcubierre, by which a spacecraft could achieve apparent faster-than-light travel if a configurable energy-density field lower than that of vacuum (that is, negative mass) could be created.
Alcubierre drive and Exact solutions in general relativity · Alcubierre drive and Wormhole ·
Casimir effect
In quantum field theory, the Casimir effect and the Casimir–Polder force are physical forces arising from a quantized field.
Casimir effect and Exact solutions in general relativity · Casimir effect and Wormhole ·
Einstein field equations
The Einstein field equations (EFE; also known as Einstein's equations) comprise the set of 10 equations in Albert Einstein's general theory of relativity that describe the fundamental interaction of gravitation as a result of spacetime being curved by mass and energy.
Einstein field equations and Exact solutions in general relativity · Einstein field equations and Wormhole ·
Electromagnetic field
An electromagnetic field (also EMF or EM field) is a physical field produced by electrically charged objects.
Electromagnetic field and Exact solutions in general relativity · Electromagnetic field and Wormhole ·
Energy condition
In relativistic classical field theories of gravitation, particularly general relativity, an energy condition is one of various alternative conditions which can be applied to the matter content of the theory, when it is either not possible or desirable to specify this content explicitly.
Energy condition and Exact solutions in general relativity · Energy condition and Wormhole ·
Gödel metric
The Gödel metric is an exact solution of the Einstein field equations in which the stress–energy tensor contains two terms, the first representing the matter density of a homogeneous distribution of swirling dust particles (dust solution), and the second associated with a nonzero cosmological constant (see lambdavacuum solution).
Exact solutions in general relativity and Gödel metric · Gödel metric and Wormhole ·
General relativity
General relativity (GR, also known as the general theory of relativity or GTR) is the geometric theory of gravitation published by Albert Einstein in 1915 and the current description of gravitation in modern physics.
Exact solutions in general relativity and General relativity · General relativity and Wormhole ·
Minkowski space
In mathematical physics, Minkowski space (or Minkowski spacetime) is a combining of three-dimensional Euclidean space and time into a four-dimensional manifold where the spacetime interval between any two events is independent of the inertial frame of reference in which they are recorded.
Exact solutions in general relativity and Minkowski space · Minkowski space and Wormhole ·
Pseudo-Riemannian manifold
In differential geometry, a pseudo-Riemannian manifold (also called a semi-Riemannian manifold) is a generalization of a Riemannian manifold in which the metric tensor need not be positive-definite, but need only be a non-degenerate bilinear form, which is a weaker condition.
Exact solutions in general relativity and Pseudo-Riemannian manifold · Pseudo-Riemannian manifold and Wormhole ·
Ricci curvature
In differential geometry, the Ricci curvature tensor, named after Gregorio Ricci-Curbastro, represents the amount by which the volume of a small wedge of a geodesic ball in a curved Riemannian manifold deviates from that of the standard ball in Euclidean space.
Exact solutions in general relativity and Ricci curvature · Ricci curvature and Wormhole ·
Solutions of the Einstein field equations
Solutions of the Einstein field equations are spacetimes that result from solving the Einstein field equations (EFE) of general relativity.
Exact solutions in general relativity and Solutions of the Einstein field equations · Solutions of the Einstein field equations and Wormhole ·
The list above answers the following questions
- What Exact solutions in general relativity and Wormhole have in common
- What are the similarities between Exact solutions in general relativity and Wormhole
Exact solutions in general relativity and Wormhole Comparison
Exact solutions in general relativity has 89 relations, while Wormhole has 117. As they have in common 11, the Jaccard index is 5.34% = 11 / (89 + 117).
References
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