(calculus) The calculus that generalizes summation to find areas, masses, volumes, sums, and totals of quantities described by continuously varying functions.

(semiconductors) A thin chip, usually of silicon, consisting of at least two interconnected semiconductor devices, mainly transistors.

(mathematics) Any solution to a differential equation.

(computing) The accuracy, consistency and reliability of the information content, processes and systems, especially with regard to database corruption.

(mathematics) A function whose derivative is a given function; an antiderivative

(mathematics) The integral of a function between an upper and lower limit

(mathematics) An entire function

(mathematics) Any function that possesses a finite integral

(software) the phase in software testing that occurs after unit testing and before validation testing, where individual software modules are combined and tested as a group.

The ability of a structure or component to resist breakage or excess deformation when subject to a load.