Faster access than browser!Similarities between General relativity and Metric tensor (general relativity)
General relativity and Metric tensor (general relativity) have 39 things in common (in Unionpedia): Abstract index notation, Alternatives to general relativity, Anti-de Sitter space, Connection (mathematics), Curvature, Einstein field equations, Energy, Euclidean space, Event horizon, Friedmann–Lemaître–Robertson–Walker metric, Gödel metric, General relativity, Gradient, Gravitational constant, Gravitational potential, Gravitational singularity, Gravity, Integrable system, Introduction to the mathematics of general relativity, Kerr metric, Levi-Civita connection, Mass, Matter, Minkowski space, Partial differential equation, Proper time, Pseudo-Riemannian manifold, Reissner–Nordström metric, Ricci calculus, Ricci curvature, ..., Riemann curvature tensor, Rindler coordinates, Scalar curvature, Schwarzschild metric, Spacetime, Special relativity, Stress–energy tensor, Tensor, Torsion tensor. Expand index (9 more) »
Abstract index notation
Abstract index notation is a mathematical notation for tensors and spinors that uses indices to indicate their types, rather than their components in a particular basis.
Abstract index notation and General relativity · Abstract index notation and Metric tensor (general relativity) ·
Alternatives to general relativity
Alternatives to general relativity are physical theories that attempt to describe the phenomenon of gravitation in competition to Einstein's theory of general relativity.
Alternatives to general relativity and General relativity · Alternatives to general relativity and Metric tensor (general relativity) ·
Anti-de Sitter space
In mathematics and physics, n-dimensional anti-de Sitter space (AdSn) is a maximally symmetric Lorentzian manifold with constant negative scalar curvature.
Anti-de Sitter space and General relativity · Anti-de Sitter space and Metric tensor (general relativity) ·
Connection (mathematics)
In geometry, the notion of a connection makes precise the idea of transporting data along a curve or family of curves in a parallel and consistent manner.
Connection (mathematics) and General relativity · Connection (mathematics) and Metric tensor (general relativity) ·
Curvature
In mathematics, curvature is any of a number of loosely related concepts in different areas of geometry.
Curvature and General relativity · Curvature and Metric tensor (general relativity) ·
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 General relativity · Einstein field equations and Metric tensor (general relativity) ·
Energy
In physics, energy is the quantitative property that must be transferred to an object in order to perform work on, or to heat, the object.
Energy and General relativity · Energy and Metric tensor (general relativity) ·
Euclidean space
In geometry, Euclidean space encompasses the two-dimensional Euclidean plane, the three-dimensional space of Euclidean geometry, and certain other spaces.
Euclidean space and General relativity · Euclidean space and Metric tensor (general relativity) ·
Event horizon
In general relativity, an event horizon is a region in spacetime beyond which events cannot affect an outside observer.
Event horizon and General relativity · Event horizon and Metric tensor (general relativity) ·
Friedmann–Lemaître–Robertson–Walker metric
The Friedmann–Lemaître–Robertson–Walker (FLRW) metric is an exact solution of Einstein's field equations of general relativity; it describes a homogeneous, isotropic, expanding or contracting universe that is path connected, but not necessarily simply connected.
Friedmann–Lemaître–Robertson–Walker metric and General relativity · Friedmann–Lemaître–Robertson–Walker metric and Metric tensor (general relativity) ·
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).
Gödel metric and General relativity · Gödel metric and Metric tensor (general relativity) ·
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.
General relativity and General relativity · General relativity and Metric tensor (general relativity) ·
Gradient
In mathematics, the gradient is a multi-variable generalization of the derivative.
General relativity and Gradient · Gradient and Metric tensor (general relativity) ·
Gravitational constant
The gravitational constant (also known as the "universal gravitational constant", the "Newtonian constant of gravitation", or the "Cavendish gravitational constant"), denoted by the letter, is an empirical physical constant involved in the calculation of gravitational effects in Sir Isaac Newton's law of universal gravitation and in Albert Einstein's general theory of relativity.
General relativity and Gravitational constant · Gravitational constant and Metric tensor (general relativity) ·
Gravitational potential
In classical mechanics, the gravitational potential at a location is equal to the work (energy transferred) per unit mass that would be needed to move the object from a fixed reference location to the location of the object.
General relativity and Gravitational potential · Gravitational potential and Metric tensor (general relativity) ·
Gravitational singularity
A gravitational singularity or spacetime singularity is a location in spacetime where the gravitational field of a celestial body becomes infinite in a way that does not depend on the coordinate system.
General relativity and Gravitational singularity · Gravitational singularity and Metric tensor (general relativity) ·
Gravity
Gravity, or gravitation, is a natural phenomenon by which all things with mass or energy—including planets, stars, galaxies, and even light—are brought toward (or gravitate toward) one another.
General relativity and Gravity · Gravity and Metric tensor (general relativity) ·
Integrable system
In the context of differential equations to integrate an equation means to solve it from initial conditions.
General relativity and Integrable system · Integrable system and Metric tensor (general relativity) ·
Introduction to the mathematics of general relativity
The mathematics of general relativity is complex.
General relativity and Introduction to the mathematics of general relativity · Introduction to the mathematics of general relativity and Metric tensor (general relativity) ·
Kerr metric
The Kerr metric or Kerr geometry describes the geometry of empty spacetime around a rotating uncharged axially-symmetric black hole with a spherical event horizon.
General relativity and Kerr metric · Kerr metric and Metric tensor (general relativity) ·
Levi-Civita connection
In Riemannian geometry, the Levi-Civita connection is a specific connection on the tangent bundle of a manifold.
General relativity and Levi-Civita connection · Levi-Civita connection and Metric tensor (general relativity) ·
Mass
Mass is both a property of a physical body and a measure of its resistance to acceleration (a change in its state of motion) when a net force is applied.
General relativity and Mass · Mass and Metric tensor (general relativity) ·
Matter
In the classical physics observed in everyday life, matter is any substance that has mass and takes up space by having volume.
General relativity and Matter · Matter and Metric tensor (general relativity) ·
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.
General relativity and Minkowski space · Metric tensor (general relativity) and Minkowski space ·
Partial differential equation
In mathematics, a partial differential equation (PDE) is a differential equation that contains unknown multivariable functions and their partial derivatives.
General relativity and Partial differential equation · Metric tensor (general relativity) and Partial differential equation ·
Proper time
In relativity, proper time along a timelike world line is defined as the time as measured by a clock following that line.
General relativity and Proper time · Metric tensor (general relativity) and Proper time ·
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.
General relativity and Pseudo-Riemannian manifold · Metric tensor (general relativity) and Pseudo-Riemannian manifold ·
Reissner–Nordström metric
In physics and astronomy, the Reissner–Nordström metric is a static solution to the Einstein-Maxwell field equations, which corresponds to the gravitational field of a charged, non-rotating, spherically symmetric body of mass M. The metric was discovered by Hans Reissner, Hermann Weyl, Gunnar Nordström and G. B. Jeffery.
General relativity and Reissner–Nordström metric · Metric tensor (general relativity) and Reissner–Nordström metric ·
Ricci calculus
In mathematics, Ricci calculus constitutes the rules of index notation and manipulation for tensors and tensor fields.
General relativity and Ricci calculus · Metric tensor (general relativity) and Ricci calculus ·
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.
General relativity and Ricci curvature · Metric tensor (general relativity) and Ricci curvature ·
Riemann curvature tensor
In the mathematical field of differential geometry, the Riemann curvature tensor or Riemann–Christoffel tensor (after Bernhard Riemann and Elwin Bruno Christoffel) is the most common method used to express the curvature of Riemannian manifolds.
General relativity and Riemann curvature tensor · Metric tensor (general relativity) and Riemann curvature tensor ·
Rindler coordinates
In relativistic physics, the coordinates of a hyperbolically accelerated reference frame constitute an important and useful coordinate chart representing part of flat Minkowski spacetime.
General relativity and Rindler coordinates · Metric tensor (general relativity) and Rindler coordinates ·
Scalar curvature
In Riemannian geometry, the scalar curvature (or the Ricci scalar) is the simplest curvature invariant of a Riemannian manifold.
General relativity and Scalar curvature · Metric tensor (general relativity) and Scalar curvature ·
Schwarzschild metric
In Einstein's theory of general relativity, the Schwarzschild metric (also known as the Schwarzschild vacuum or Schwarzschild solution) is the solution to the Einstein field equations that describes the gravitational field outside a spherical mass, on the assumption that the electric charge of the mass, angular momentum of the mass, and universal cosmological constant are all zero.
General relativity and Schwarzschild metric · Metric tensor (general relativity) and Schwarzschild metric ·
Spacetime
In physics, spacetime is any mathematical model that fuses the three dimensions of space and the one dimension of time into a single four-dimensional continuum.
General relativity and Spacetime · Metric tensor (general relativity) and Spacetime ·
Special relativity
In physics, special relativity (SR, also known as the special theory of relativity or STR) is the generally accepted and experimentally well-confirmed physical theory regarding the relationship between space and time.
General relativity and Special relativity · Metric tensor (general relativity) and Special relativity ·
Stress–energy tensor
The stress–energy tensor (sometimes stress–energy–momentum tensor or energy–momentum tensor) is a tensor quantity in physics that describes the density and flux of energy and momentum in spacetime, generalizing the stress tensor of Newtonian physics.
General relativity and Stress–energy tensor · Metric tensor (general relativity) and Stress–energy tensor ·
Tensor
In mathematics, tensors are geometric objects that describe linear relations between geometric vectors, scalars, and other tensors.
General relativity and Tensor · Metric tensor (general relativity) and Tensor ·
Torsion tensor
In differential geometry, the notion of torsion is a manner of characterizing a twist or screw of a moving frame around a curve.
General relativity and Torsion tensor · Metric tensor (general relativity) and Torsion tensor ·
The list above answers the following questions
- What General relativity and Metric tensor (general relativity) have in common
- What are the similarities between General relativity and Metric tensor (general relativity)
General relativity and Metric tensor (general relativity) Comparison
General relativity has 366 relations, while Metric tensor (general relativity) has 82. As they have in common 39, the Jaccard index is 8.71% = 39 / (366 + 82).
References
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