Symbol h
h is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.
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Why this formula appears here
The central mathematical test is simple to state. Apply a common frame transformation h to the physical description. Covariance sends g and to hg and h , or to the appropriate left/right action fixed by convention. A left-invariant distance satisfies
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Symbol hat g
hat g is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.
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Read this expression with the definitions, units, and assumptions supplied by the article.
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Published contexts (1)
A symbol can carry a different meaning in another article. Each occurrence keeps its own guide and term definitions.
Equation 62 · Evolutionary Physics
A Reference Frame Becomes Classical by Publishing Its Orientation
This mathematical expression combines the displayed quantities; its precise role follows from the surrounding article text.
The central mathematical test is simple to state. Apply a common frame transformation h to the physical description. Covariance sends g and to hg and h , or to the appropriate left/right action fixed by convention. A left-invariant distance satisfies
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