In mathematics, a concave function is one for which the function value at any convex combination of elements in the domain is greater than or equal to that convex combination of those domain …

The meaning of CONCAVE is hollowed or rounded inward like the inside of a bowl. How to use concave in a sentence.

Jul 13, 2021 · Concave and convex are literal opposites—one involves shapes that curve inward and the other involves shapes that curve outward. The terms can be used generally, but …

Concave definition: curved like a segment of the interior of a circle or hollow sphere; hollow and curved.. See examples of CONCAVE used in a sentence.

Therefore, a concave body may be virtually cut into several convex subbodies at the stage of creating the geometry model of the body. Firstly, note that with a concave tax schedule, the …

Mar 2, 2021 · The words concave and convex describe the direction that an object curves. Because concave shapes curve in and convex shapes curve out, each of these two words …

Definition of concave adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

A simple polygon that is not convex is called concave, [1] non-convex[2] or reentrant. [3] A concave polygon will always have at least one reflex interior angle —that is, an angle with a …

Sep 9, 2023 · Learn the difference between concave vs convex for lenses, mirrors, polygons, and mathematical functions. See how to remember the difference.

Concave describes an inward curve; its opposite, convex, describes a curve that bulges outward. They are used to describe gentle, subtle curves, like the kinds found in mirrors or lenses.