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Area Integral

A double integral over three coordinates giving the area within some region R,

A=intint_(R)dxdy.

If a plane curve is given by y=f(x), then the area between the curve and the x-axis from x=a to x=b is given by

A=int_a^bf(x)dx.

See also

Integral, Line Integral, Lusin Area Integral, Multiple Integral, Surface Integral, Volume Integral

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Cite this as:

Weisstein, Eric W. "Area Integral." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/AreaIntegral.html

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