Daily Archives: 25 January 2023

Vacuum stress-energy and the cosmological constant

Posted on 25 January 2023 by growescience

Vacuum stress-energy and the cosmological constant

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Einstein equation for an exponential metric

Posted on 25 January 2023 by growescience

Einstein equation for an exponential metric

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Einstein equation on the surface of a sphere

Posted on 25 January 2023 by growescience

Einstein equation on the surface of a sphere

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Gravity can’t exist in 3 spacetime dimensions either

Posted on 25 January 2023 by growescience

Gravity can’t exist in 3 spacetime dimensions either

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Gravity can’t exist in 2 spacetime dimensions

Posted on 25 January 2023 by growescience

Gravity can’t exist in 2 spacetime dimensions

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Einstein equation for a perfect fluid

Posted on 25 January 2023 by growescience

Einstein equation for a perfect fluid

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Einstein tensor of zero implies a zero Ricci tensor

Posted on 25 January 2023 by growescience

Einstein tensor of zero implies a zero Ricci tensor

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Einstein equation in the Newtonian limit

Posted on 25 January 2023 by growescience

Einstein equation in the Newtonian limit

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Einstein equation – alternative form

Posted on 25 January 2023 by growescience

Einstein equation – alternative form

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