In mathematics, the term quartic describes something that pertains to the "fourth order", such as the function . It may refer to one of the following:
- Quartic function, a polynomial function of degree 4
- Quartic curve, an algebraic curve of degree 4
- Quartic reciprocity, a theorem from number theory
- See also
- All pages beginning with "Quartic"
- All pages with titles containing "Quartic"
- Quart (disambiguation)
- Quintic, relating to degree 5, as next higher above quartic
- Cubic (disambiguation), relating to degree 3 or a cube, as next lower below quartic