OGRe: An Object-Oriented General Relativity Package for Mathematica

@article{Shoshany2021OGReAO,
  title={OGRe: An Object-Oriented General Relativity Package for Mathematica},
  author={Barak Shoshany},
  journal={ArXiv},
  year={2021},
  volume={abs/2109.04193}
}
  • Barak Shoshany
  • Published 6 September 2021
  • Computer Science, Physics, Mathematics
  • ArXiv
OGRe is a modern Mathematica package for differential geometry and tensor calculus. It can be used in a variety of contexts where tensor calculations are needed, in both mathematics and physics, but it is especially suitable for general relativity — the field of physics where tensors are most commonly and ubiquitously used. Whether the user is doing cutting-edge research in general relativity or just making first steps in learning the theory, the ability to manipulate tensors and perform tensor… Expand

References

SHOWING 1-10 OF 15 REFERENCES
Gauge Fields, Knots and Gravity
This is an introduction to the basic tools of mathematics needed to understand the relation between knot theory and quantum gravity. The book begins with a rapid course on manifolds and differentialExpand
Computer algebra in gravity research
  • M. MacCallum
  • Medicine, Physics
  • Living reviews in relativity
  • 2018
TLDR
The general nature of computer algebra is discussed, along with some aspects of CA system design; features particular to GR’s requirements are considered; information on packages for CA in GR is provided, both for those packages currently available and for their predecessors. Expand
The geometry of physics : an introduction
Whatever our proffesion, the geometry of physics an introduction can be excellent source for reading. Find the existing data of word, txt, kindle, ppt, zip, pdf, and also rar in this website. YouExpand
The Foundations Of Differential Geometry
TLDR
The the foundations of differential geometry is universally compatible with any devices to read and is available in the book collection an online access to it is set as public so you can get it instantly. Expand
Geometry, Topology and Physics I
1 Topology 1 1.1 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1.2 Homotopy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Expand
OGRe: An Object-Oriented General Relativity Package for Mathematica
  • Journal of Open Source Software,
  • 2021
xAct: Efficient Tensor Computer Algebra for the Wolfram Language." http://www.xact.es
  • 2021
xAct: Efficient tensor computer algebra for the wolfram language
  • http://www.xact.es/
  • 2021
Gauge Fields
Computer Algebra in Gravity Research." Living Reviews in Relativity
  • 2018
...
1
2
...