Are you a physicist, mathematician, or enthusiastic amateur who often works with curvature tensors, hypersurfaces, and other concepts that show up in GR, high energy theory, and related fields?
Sick and tired of dropping a minus sign or factor of 2?
Fed up with hunting through references to find how the extrinsic curvature changes under a small perturbation of the metric?
Check out my recently updated collection of Conventions, Definitions, Identities, and Formulas:
http://jacobi.luc.edu/Useful.html
Robert McNees /
npub1uv…pmqxw
2024-06-11 16:42:09
Author Public Key
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2024-06-11 16:42:09Event JSON
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