411 REFERENCE · Wiktionary
Armstrong's axioms
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Etymology
Developed by William W. Armstrong in a 1974 paper.
Noun
p Armstrong's axioms
en databases A set of references (or, more precisely, inference rules) used to infer all the functional dependencies on a relational database.
en eponyms