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- Dictionaryconvex/ˈkɒnvɛks/
adjective
- 1. having an outline or surface curved like the exterior of a circle or sphere: "a convex lens"
- 2. (of a polygon) not having any interior angles greater than 180°.
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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 or on the graph between the two points. Equivalently, a function is convex if its epigraph (the set of points on or above the graph of the function) is a convex set.
The meaning of CONVEX is curved or rounded outward like the exterior of a sphere or circle. How to use convex in a sentence.
A convex function is one that satisfies the inequality for any two points on its domain. Learn how to recognize, test and apply convex functions in calculus with geometric and algebraic methods.
A convex shape is one that is curved outwards and has no dents or indentations. Learn how to identify convex polygons, circles, and other shapes with diagrams and definitions.
Learn what convex means in geometry, optimization, and functions. See examples, diagrams, and conditions for convexity and concavity.
A convex function is a real valued function that satisfies the condition that the line segment joining any two points on its graph lies above the function. Learn how to define, identify and apply convex functions in analysis, optimization and probability theory.
Oct 10, 2024 · A convex function is a continuous function that satisfies a certain inequality for any two points in its domain. Learn the necessary and sufficient condition for convexity, see examples of convex and concave functions, and explore with Wolfram|Alpha.
