Definition / Define
- Integral Adjective
- Constituting a whole together with other parts or factors; not omittable or removable.
- Of, pertaining to, or being an integer.
- Integral Noun
- A numerical measure computed by a limiting process in which the domain of a function is divided into small subintervals and the value of the function at a point in each subinterval is multiplied by the measurement of that subinterval, all these products then being summed.
- The result of summation of the product of a function and an infinitesimal.