In mathematics, quadrature is a historic term for the computation of areas and is thus used for computation of integrals. The word is derived from the Latin quadratus meaning "square".

Jan 25, 2026 · The word quadrature is also used to mean squaring: the construction of a square using only compass and straightedge which has the same area as a given geometric figure.

Any quadrature method relies on evaluating the integrand f on a finite set of points (called the abscissas or quadrature points), then processing these evaluations somehow to produce an approximation to …

quadrature, in mathematics, the process of determining the area of a plane geometric figure by dividing it into a collection of shapes of known area (usually rectangles) and then finding the limit (as the …

The meaning of QUADRATURE is a configuration in which two celestial bodies (such as the moon and the sun) have an angular separation of 90 degrees as seen from the earth.

In mathematics, particularly in geometry, quadrature (also called squaring) is a historical process of drawing a square with the same area as a given plane figure or computing the numerical value of …

The approximation of an integral by a numerical method is commonly referred to as quadrature. In Calculus one discusses many techniques for determining an antiderivative of f(x). The integral is then …

There are some circumstances in numerical computations where it is easier to use a quadrature rule to evaluate the integral of a polynomial, rather than computing the integral directly from the polynomial …

Quadrature is the process of approximating the area under a curve using numerical integration techniques. It involves dividing the region into smaller segments and applying mathematical formulas …

In medieval Europe, quadrature meant the calculation of area by any method. Most often the method of indivisibles was used; it was less rigorous than the geometric constructions of the Greeks, but it was …