Phrase guide
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
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noun
Any of a group of equations giving the expansion of the derivative of the unit normal vector to a surface in terms of the first derivatives of the position vector of a point on the surface.
Definition source: English Wiktionary via Wiktextract
Topics: mathematics, sciences
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
They were established in 1861 by the German mathematician Julius Weingarten.
