The Riegeom package: Abstract tensor calculation

DOI10.1016/S0010-4655(99)00480-4zbMath0953.65031OpenAlexW2020986376MaRDI QIDQ1568598

N. Delaunay

Publication date: 1 February 2001

Published in: Computer Physics Communications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0010-4655(99)00480-4

zbMATH Keywords

symmetryRiemannian geometrycomputer algebrageneral relativityMaplecanonical formRiegeom packageRiemann tensor polynomialstensor calculation

Mathematics Subject Classification ID

Vector and tensor algebra, theory of invariants (15A72) Numerical aspects of computer graphics, image analysis, and computational geometry (65D18) Approximation procedures, weak fields in general relativity and gravitational theory (83C25) Packaged methods for numerical algorithms (65Y15) Methods of local Riemannian geometry (53B21)

Related Items (6)

Normalization in Riemann tensor polynomial ring ⋮ Distance invariant method for normalization of indexed differentials ⋮ The \(d=6\) trace anomaly from quantum field theory four-loop graphs in one dimension ⋮ Local geometry of the \(G_{2}\) moduli space ⋮ Riegeom ⋮ Simplification and normalization of indexed differentials involving coordinate transformation

Uses Software

• Maple
• NP
• RICCIR

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