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@xAct-contrib

Public contributions to the xAct tensor algebra suite

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  1. examples examples Public

    Example xAct notebooks with common usage patterns

    Mathematica 100 50

  2. xTras xTras Public

    A field theory inspired xAct package for Mathematica

    Mathematica 16 5

  3. xPand xPand Public

    Computer algebra for cosmological perturbation theory

    Mathematica 11 8

  4. xTerior xTerior Public

    Exterior Calculus for xAct

    Mathematica 9 7

  5. Spinors Spinors Public

    Spinor calculus in xAct

    Mathematica 8 4

  6. TexAct TexAct Public

    Produce TeX versions of expressions derived with xAct

    Mathematica 6 3

Repositories

Showing 10 of 17 repositories
  • TexAct Public

    Produce TeX versions of expressions derived with xAct

    xAct-contrib/TexAct’s past year of commit activity
    Mathematica 6 GPL-2.0 3 0 0 Updated Dec 30, 2025
  • SpinFrames Public

    NP and GHP form of spinor equations

    xAct-contrib/SpinFrames’s past year of commit activity
    Mathematica 0 GPL-2.0 0 0 0 Updated Dec 23, 2025
  • SpaceSpinors Public

    A package to handle space spinors.

    xAct-contrib/SpaceSpinors’s past year of commit activity
    Mathematica 0 GPL-2.0 0 0 0 Updated Jun 23, 2025
  • SymSpin Public

    A package for manipulation of symmetric spinors.

    xAct-contrib/SymSpin’s past year of commit activity
    Mathematica 0 GPL-2.0 0 0 0 Updated Jun 23, 2025
  • SymManipulator Public

    Symmetrized tensor expressions

    xAct-contrib/SymManipulator’s past year of commit activity
    Mathematica 0 GPL-2.0 0 0 0 Updated May 14, 2025
  • Spinors Public

    Spinor calculus in xAct

    xAct-contrib/Spinors’s past year of commit activity
    Mathematica 8 4 0 0 Updated Oct 10, 2024
  • xTerior Public

    Exterior Calculus for xAct

    xAct-contrib/xTerior’s past year of commit activity
    Mathematica 9 7 2 2 Updated Aug 9, 2024
  • examples Public

    Example xAct notebooks with common usage patterns

    xAct-contrib/examples’s past year of commit activity
    Mathematica 100 50 2 1 Updated Aug 1, 2021
  • xPand Public

    Computer algebra for cosmological perturbation theory

    xAct-contrib/xPand’s past year of commit activity
    Mathematica 11 8 0 0 Updated Mar 28, 2018
  • xAct-contrib.github.io Public

    Web site for xAct-contrib community

    xAct-contrib/xAct-contrib.github.io’s past year of commit activity
    CSS 3 0 0 0 Updated Jun 3, 2017
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