eight curve

eight curve

[′āt ‚kərv]
(mathematics)
A plane curve whose equation in cartesian coordinates x and y is x 4= a 2(x 2-y 2), where a is a constant. Also known as lemniscate of Gerono.
References in periodicals archive ?
Where: See the phone book for one of eight Curves locations near you
Consequently, I think that right off we need to understand that the eight curves illustrated here are not absolute revelations of speaker performance.