Riemann normal coordinate expansions using Cadabra

DOI10.1088/0264-9381/26/17/175017zbMath1176.83003arXiv0903.2087OpenAlexW2146374499MaRDI QIDQ3183690

Leo Brewin

Publication date: 20 October 2009

Published in: Classical and Quantum Gravity (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/0903.2087

Mathematics Subject Classification ID

Geometrodynamics and the holographic principle (83E05) Equations of motion in general relativity and gravitational theory (83C10) Computational methods for problems pertaining to relativity and gravitational theory (83-08)

Related Items (16)

Quantum phenomenological gravitational dynamics: a general view from thermodynamics of spacetime ⋮ A brief introduction to \texttt{Cadabra}: a tool for tensor computations in general relativity ⋮ Semiclassical dynamics of Hawking radiation ⋮ Heat coefficient \(a_4\) for non minimal Laplace type operators ⋮ The universal one-loop effective action with gravity ⋮ Towards quantum mechanics on the curved cotangent bundle ⋮ Scalar curvature via local extent ⋮ Boundary structure of convex sets in the hyperbolic space ⋮ Gravitational effective action at mesoscopic scales from the quantum microstructure of spacetime ⋮ DYNAMICAL BACKREACTION IN ROBERTSON–WALKER SPACETIME ⋮ Barycentric subspace analysis on manifolds ⋮ The small sphere limit of quasilocal energy in higher dimensions along lightcone cuts ⋮ Short-time asymptotics of a rigorous path integral for N = 1 supersymmetric quantum mechanics on a Riemannian manifold ⋮ Template Shape Estimation: Correcting an Asymptotic Bias ⋮ Area deficits and the Bel–Robinson tensor ⋮ Non-local non-linear sigma models

Uses Software

• Cadabra

This page was built for publication: Riemann normal coordinate expansions using Cadabra