## See also

Contour Plot,

Cross Section,

Equipotential Curve,

Level
Curve,

Level Surface
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## References

Gray, A. "Level Surfaces in ." §12.7 in *Modern
Differential Geometry of Curves and Surfaces with Mathematica, 2nd ed.* Boca
Raton, FL: CRC Press, pp. 291-293, 1997.## Referenced on Wolfram|Alpha

Level Set
## Cite this as:

Weisstein, Eric W. "Level Set." From *MathWorld*--A Wolfram Web Resource. https://mathworld.wolfram.com/LevelSet.html

## Subject classifications