Pytearcat is an open-source Python package created to work with general tensor operations, either in the field of General Relativity (GR) or others that need to use tensor calculus. It provides the ...
The Aiiso Yufeng Li Family Department of Chemical and Nano Engineering, University of California San Diego, La Jolla, California 92093, United States School of Medicine and Health, Harbin Institute of ...
Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...
An illustration of a magnifying glass. An illustration of a magnifying glass.
In the past few decades, multi-linear algebra also known as tensor algebra has been adapted and employed as a tool for various engineering applications. Recent developments in tensor algebra have ...
Conway Institute for Biomolecular and Biomedical Research, University College, Dublin D04 V1W8, Ireland You are free to share (copy and redistribute) this article in any medium or format and to adapt ...
This is the complete documentation for v2.0.0 of the package, released on 2026-05-11. OGRePy is a modern Python package for differential geometry and tensor calculus, designed to be both powerful and ...
This study reviews the history of Newton–Cartan (NC) gravity with an emphasis on recent developments, including the covariant, off-shell large speed of light expansion of general relativity. Depending ...
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