Heine–Borel theorem
English
Etymology
Named after the German Eduard Heine (1821–1881) and the French Émile Borel (1871–1956).
Noun
Heine–Borel theorem (uncountable)
- (analysis) A theorem which states that for any subset S of an n-dimensional Euclidean space, S is compact if and only if it is both closed and bounded.