What are Concave Functions? A Concave function is also called a Concave downward graph. Intuitively, the Concavity of the function means the direction in which the function opens, concavity describes the state or the quality of a Concave function. A concave function is a mathematical function that satisfies a certain property of convex combinations of its values. Learn the definition, properties, examples and applications of concave functions in various fields of mathematics and science. Learn the meaning of concave , an adjective that describes something curving inwards, such as a spoon or a mirror. Find out how to pronounce it, see pictures and examples, and explore related words and topics. Learn the difference between concave and convex shapes, lenses, mirrors, polygons, and functions. Find out how to remember the terms and see everyday examples and properties.
