equations:einstein_equation
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equations:einstein_equation [2018/03/26 16:35] jakobadmin |
equations:einstein_equation [2018/12/19 11:00] (current) jakobadmin ↷ Links adapted because of a move operation |
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| - | ====== Einstein Equation: $ \quad G_{\mu \nu} = 8 \pi G T_{\mu \nu}$ ====== | + | <WRAP lag>$ G_{\mu \nu} = 8 \pi G T_{\mu \nu}$</WRAP> |
| + | ====== Einstein Equation ====== | ||
| - | <tabbox Why is it interesting?> | + | //see also [[models:general_relativity]] // |
| - | The Einstien equation is the fundamental equation of general relativity. It describes how spacetime is curved through the presence of matter and energy. | ||
| - | <tabbox Layman> | + | <tabbox Intuitive> |
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| + | Einstein's equation describes how spacetime gets curved through mass and energy. | ||
| + | |||
| + | ----- | ||
| * [[http://jakobschwichtenberg.com/how-to-invent-general-relativity/|How to Invent General Relativity]] by J. Schwichtenberg | * [[http://jakobschwichtenberg.com/how-to-invent-general-relativity/|How to Invent General Relativity]] by J. Schwichtenberg | ||
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| - | <tabbox Student> | + | <tabbox Concrete> |
| * [[http://math.ucr.edu/home/baez/einstein/einstein.pdf|The Meaning of Einstein’s Equation]] by John C. Baez and Emory F. Bunn explains the Einstein equations perfectly. | * [[http://math.ucr.edu/home/baez/einstein/einstein.pdf|The Meaning of Einstein’s Equation]] by John C. Baez and Emory F. Bunn explains the Einstein equations perfectly. | ||
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| - | The static limit of the Einstein equation is known as [[equations:newtons_law|Newton's law]]. | + | The static limit of the Einstein equation is known as [[formulas:newtons_law|Newton's law]]. |
| - | <tabbox Researcher> | + | <tabbox Abstract> |
| <note tip> | <note tip> | ||
| The motto in this section is: //the higher the level of abstraction, the better//. | The motto in this section is: //the higher the level of abstraction, the better//. | ||
| </note> | </note> | ||
| + | |||
| + | <tabbox Why is it interesting?> | ||
| + | |||
| + | The Einstein equation is the fundamental equation of general relativity. It describes how spacetime is curved through the presence of matter and energy. | ||
| <tabbox Definitions> | <tabbox Definitions> | ||
| - | Definitions# | + | |
| On the __right-hand side__, Newton's gravitational constant $G$, the speed of light $c$ and the stress-energy tensor $T_{\mu \nu}$. | On the __right-hand side__, Newton's gravitational constant $G$, the speed of light $c$ and the stress-energy tensor $T_{\mu \nu}$. | ||
equations/einstein_equation.1522074924.txt.gz · Last modified: 2018/03/26 14:35 (external edit)
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