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A locally-built, LLM-digested index of recent arXiv papers in quant finance, geometry/topology, and statistical ML — keyword search served straight from SQLite on this machine.

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1 result for “Observer-invariance”
Observer-invariant time derivatives on moving surfacesmath-ph

Defines observer-invariant time derivatives on moving surfaces.

problem Deriving appropriate definitions for time derivatives on surfaces that move.
method Systematically derived from spacetime settings, considering observer-invariance and covariance principles.
result Formulations applicable for computations of tangential n-tensor fields on moving surfaces.
Observer-invarianceTime derivativesMoving surfacesTangential n-tensor fieldsRicci-calculus
2020-07-02abs ↗pdf ↗