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MathNetwork / OpenGA Public

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9g (part 2): drop Riem, ‖·‖²_g, II, (∇R)— last typeclass-dispatch notations#40

Merged

Xinze-Li-Moqian merged 4 commits into

mainMathNetwork/OpenGA:mainfrom

refactor/explicit-g-9g-part2MathNetwork/OpenGA:refactor/explicit-g-9g-part2Copy head branch name to clipboard

May 18, 2026

Conversation Commits4 (4)Checks Files changed

Merged

9g (part 2): drop Riem, ‖·‖²_g, II, (∇R)— last typeclass-dispatch notations#40
Xinze-Li-Moqian merged 4 commits into
mainfrom
refactor/explicit-g-9g-part2

Commits

Commits on May 18, 2026

9g: drop Riem(X, Y) Z notation, inline as riemannCurvature HasMetric.metric X Y Z
Xinze-Li-Moqian
committed
9g: drop ‖V‖²_g notation + MetricNormSq class + 3 instances + Bilin instance
Xinze-Li-Moqian
committed
9g: drop II(X, Y) and (∇R)[X](Y, Z) W notations
Xinze-Li-Moqian
committed
9g: update Util/Notation.lean docstring (drop references to removed _g notations)
Xinze-Li-Moqian
committed

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