id,summary,reporter,owner,description,type,status,priority,milestone,component,resolution,keywords,cc,merged,author,reviewer,upstream,work_issues,branch,commit,dependencies,stopgaps
25500,"Energy momentum tensor, Einstein tensor and Einstein space-time",Dicolevrai,,"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. ",enhancement,needs_work,major,sage-8.3,geometry,,"Energy momentum tensor, Einstein tensor, Einstein space-time",egourgoulhon,,Hans FOTSING TETSING,Eric Gourgoulhon,N/A,,public/manifolds/EinsteinSpaceTime,05646a6c4be21da90612be17f207cf4cce4e6ede,,