Integral

In mathematics, an integral assigns numbers to functions in a way that can describe displacement, area, volume, and other concepts that arise by combining infinitesimal data.

Integration is one of the two main operations of calculus, with its inverse, differentiation, being the other.

See also

• Antiderivative
• Area under the curve (pharmacokinetics)
• Darboux integral
• Function (mathematics) - a relation between a set of inputs and a set of permissible outputs with the property that each input is related to exactly one output.
• Henstock–Kurzweil integral
• Infinitesimal
• Integral equation
• Integral symbol
• Integration by parts
• Lebesgue integration
• Lists of integrals – integrals of the most common functions
• Multiple integral
• Numerical integration
• Riemann integral
• Riemann sum
• Riemann–Stieltjes integral
• Symbolic integration

External links

• Integral @ Wikipedia