Property that a curve is below a straight line connecting two end points. If the curve falls above the straight line, it is called convex.
Barry Goldsmith
| APA | Barry Goldsmith. (2010). concave. Retrieved September 21, 2026, from http://smartdefine.org/concave/definitions/1150457 |
| Chicago | Barry Goldsmith. 2010. "concave" http://smartdefine.org/concave/definitions/1150457 (accessed September 21, 2026). |
| Harvard | Barry Goldsmith 2010, concave, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/concave/definitions/1150457>. |
| MLA | Barry Goldsmith. "concave" 21 October 2010. Web. 21 September 2026. <http://smartdefine.org/concave/definitions/1150457> |