Phrase guide
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noun
A formulation of classical mechanics in terms of energy and action rather than forces, mathematically expressed by a function termed the Lagrangian.
Definition source: English Wiktionary via Wiktextract
Usage: uncountable
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
Broader terms: analytical mechanics
History
First developed systematically by Joseph-Louis Lagrange in his Mécanique analytique (1788–89).
