Questions - ASKSAGE: Sage Q&A Forum

233

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2019-08-16 09:29:54 +0200 vick

cosmological spacetimes

195

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2021-01-27 18:48:55 +0200 Omar Medbau

Extracting numerator of a Ricci tensor component

136

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2023-05-09 19:51:27 +0200 Jack Zuffante

Problem with Geodesic Plotting

146

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2024-12-11 18:46:45 +0200 AKGSage

Error occuring in multiprocessing.Pool()

564

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1

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2

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2018-01-04 15:27:42 +0200 eric_g

how to define the codomain of a symbolic function

530

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2018-12-04 13:32:22 +0200 eric_g

Sagemanifold - Connection components from a tensor (not a metric)

462

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1

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2019-08-14 16:53:45 +0200 eric_g

Source for Principal Null Directions Kerr, Example Worksheet

566

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1

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1

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2020-05-31 15:37:39 +0200 eric_g

abstract index notation and differential geometry

403

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1

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2021-01-27 19:34:41 +0200 eric_g

Simplifying when solving Einstein equation

444

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1

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2024-12-06 18:12:46 +0200 eric_g

10 questions

cosmological spacetimes

Extracting numerator of a Ricci tensor component

Problem with Geodesic Plotting

Error occuring in multiprocessing.Pool()

how to define the codomain of a symbolic function

Sagemanifold - Connection components from a tensor (not a metric)

Source for Principal Null Directions Kerr, Example Worksheet

abstract index notation and differential geometry

Simplifying when solving Einstein equation

Can we symbolically derive geodesic equation for a given metric using its Christoffel symbols?

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