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My Favorite Spacetimes

A general relativity reference
Damian Sowinski · Education
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App info

Developer
Damian Sowinski
Category
Education, Reference
Released
Oct 2, 2026
Version
1.1.1 (Oct 16, 2026)
Price
Free
Size
13.5 MB
Requires
iOS 26.0
Age rating
4+
Languages
English

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About My Favorite Spacetimes

Finally, a place where you can find every expression for those pesky component calculations in general relativity, and so much more! My Favorite Spacetimes is a reference tool for Einstein's general theory of relativity: collected solutions to the field equations, with historical backgrounds and worked-out differential geometry suitable for advanced undergraduates, graduate students, and researchers interested in geometrodynamics. iPhone, Duo, iPad, Mac, Apple TV, and VisionPro compatible. The app comes loaded with Minkowski spacetime; the rest of the collection is downloaded from damiansowinski.com/MFS and refreshes itself when new information is added. Spacetime data include line elements and metric in a variety of charts, Christoffel symbols, Riemann, Ricci, Einstein and Weyl tensors, Ricci and Kretschmann scalars, and geodesic equations. Conformal diagrams and specific embeddings…
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