EntityQ832289· pop 8· linked from 177 articlesgauge fixingSign in to saveprocedure of coping with redundant degrees of freedom in physical field theoriesWikidata factsSubclass ofprocedureShow 1 more factP1269gauge symmetryvia Wikidata · CC0Connectionsgauge theoryEntityInternational System of UnitsEntityCategoriesElectromagnetismGauge theoriesQuantum electrodynamicsQuantum field theory