bn:01799685n
Noun Concept
Categories: Types of functions, All Wikipedia articles written in American English, Articles with short description, Convex analysis, Generalized convexity
EN
convex function  concave and convex functions  Concave-up  concave up  concave upward
EN
In mathematics, a real-valued function is called convex if the line segment between any two distinct points on the graph of the function lies above the graph between the two points. Wikipedia
Definitions
Relations
Sources
EN
In mathematics, a real-valued function is called convex if the line segment between any two distinct points on the graph of the function lies above the graph between the two points. Wikipedia
Real function with secant line between points above the graph itself Wikidata
A mathematical function where the line segment between any two points on the graph of the function lies above the graph in a vector space of at least two dimensions. Wiktionary