An object-oriented general relativity package for Mathematica.

GW polarization parameterizations and corresponding Jacobians.

Simulation of time travel paradoxes using a wormhole time machine.

A set of codes which, using relativistic ray tracing, calculates the intensity profile of plasma being accreted onto a black hole.

Hamiltonian Gauge Gravity Surveyor (HiGGS). Tools for Hamiltonian constraint, canonical and Dirac-Bergmann analysis of gravity theories with spacetime curvature and torsion.

A Wolfram Mathematica Package for Differential Geometry and General Relativity Calculations.

A collection of notebooks made with Mathematica tensor algebra add-on xAct.

A repository of Mathematica notebooks useful in a report of mine: "A beginner's guide of weak gravity conjecture"

EHT and black hole fact sheet

Cosmology and Gravitation group UAF-UAZ

Transition dynamics in the ΛₛCDM model: Implications for bound cosmic structures

Hamiltonian Gauge Gravity Surveyor (HiGGS). Tools for Hamiltonian constraint, canonical and Dirac-Bergmann analysis of gravity theories with spacetime curvature and torsion.

This code is written with Mathematica 13.2 and improved by version 13.3. It will compute some key ingredients of standard general relativity.

Toy models for Bondi-like gauges of GR.

Einstein field and geodesic equations solver for non-vanishing energy densities in expanding spacetimes.

This is a repository of Mathematica notebooks created during my MSci thesis research at University College London. My research is largely focused on petrov classifications of vacuum and electro-vacuum black hole spacetimes as well as the geodesic motion of particles in these spacetimes. This work is supervised by Dr. Betti Hartmann

Bunch of codes for GR

Solving some examples of GR and Cosmology using Mathematica

Extensively annotated notes on Foster & Nightengale's text "A Short Course in General Relativity" as well as development of numerous related concepts.