Changes between Initial Version and Version 5 of Ticket #25500
- Timestamp:
- Jun 16, 2018, 1:13:51 PM (5 years ago)
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Ticket #25500
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new
toneeds_review
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3b3158343d314aadefbd5003b6bda3cd1f3bf420
to05646a6c4be21da90612be17f207cf4cce4e6ede
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Ticket #25500 – Description
initial v5 1 This ticket provides to Sage the possibility to check if a space-time is a solution of Einstein's equations and even with some assumptions given as a list. Sage would be able to compute the Einstein's tensor and the user can set the gravitational constante and more. The user can also check if a 2-times covariant tensor is an energy momentum tensor. It is possible to ask conditions to obtain a space-time or an energy momentum, the output might be a system of equations.