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Gravitational Singularity
CHF 74.05
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SKU
GUUB70MG7BV
Geliefert zwischen Di., 25.11.2025 und Mi., 26.11.2025
Details
High Quality Content by WIKIPEDIA articles! A gravitational singularity or spacetime singularity is a location where the quantities that are used to measure the gravitational field become infinite in a way that does not depend on the coordinate system. These quantities are the scalar invariant curvatures of spacetime, some of which are a measure of the density of matter. For the purposes of proving the Penrose-Hawking singularity theorems, a spacetime with a singularity is defined to be one that contains geodesics that cannot be extended in a smooth manner. The end of such a geodesic is considered to be the singularity. This is a different definition, useful for proving theorems. The two most important types of spacetime singularities are curvature singularities and conical singularities. Singularities can also be divided according to whether they are covered by an event horizon or not (naked singularities). According to general relativity, the initial state of the universe, at the beginning of the Big Bang, was a singularity.
Weitere Informationen
- Allgemeine Informationen
- GTIN 09786130241285
- Editor Frederic P. Miller, Agnes F. Vandome, John McBrewster
- Sprache Englisch
- Genre Physik & Astronomie
- Größe H220mm x B150mm x T13mm
- Jahr 2009
- EAN 9786130241285
- Format Fachbuch
- ISBN 978-613-0-24128-5
- Titel Gravitational Singularity
- Untertitel Black hole, Hawking radiation, Entropy, Gravitation, Infinity, Curvature of Riemannian manifolds, Penrose-Hawking singularity theorems, Spacetime, Smooth function, Event horizon, General relativity
- Gewicht 338g
- Herausgeber Alphascript Publishing
- Anzahl Seiten 216
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