English Explanatory Dictionary

concave envelope

English dictionary entry

Meanings

noun
  1. For a given set S⊆ℝⁿ and real-valued function f defined on the convex hull conv(S), the lowest-valued concave function that overestimates or equals f over S.

Word forms

concave envelope concave envelopes

Synonyms

upper concave envelope
This entry uses open data from Wiktionary (CC BY-SA/GFDL). Word forms are used for search and are not indexed as separate pages.
Back to search All on C Russian dictionary Dahl dictionary