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Etymology from Wiktionary, CC BY-SA 4.0.
quasiconvex
Today it means: said of a function, if the inverse image of any set of the form (-∞,a) for that function is a convex set. Full definition →
Today it means: said of a function, if the inverse image of any set of the form (-∞,a) for that function is a convex set. Full definition →
Etymology from Wiktionary, CC BY-SA 4.0.