quadrature

Tanımlar (İngilizce)

1. isim The process of making something square; squaring.
2. isim The act or process of constructing a square that has the same area as a given plane figure, or of computing that area.
3. isim The calculation of a definite integral by numerical means.

   “In this chapter, we present some example applications of the Gaussian quadrature methods discussed in the previous chapters.[…]Figure 4.1 shows the accuracy of the polynomial Gaussian quadratures used to evaluate the first two integrals as a function of N.”

4. isim The act or process of solving an indefinite integral by symbolic means.
5. isim A situation in which the directions of two celestial bodies (or a celestial body and the Sun) form a right angle from the perspective of the observer.

   “When the Moon is in quadrature, it appears in the sky as a half-moon.”

6. isim The condition in which the phase angle between two alternating quantities is 90°.

   “If ν_(IN) has 50% duty-cycle, then the outputs are in quadrature.”

7. isim A painting painted on a wooden panel.