# integral calculus

## Definitions

• WordNet 3.6
• n integral calculus the part of calculus that deals with integration and its application in the solution of differential equations and in determining areas or volumes etc.
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Webster's Revised Unabridged Dictionary
• Integral calculus a method which in the reverse of the differential, the primary object of which is to learn from the known ratio of the indefinitely small changes of two or more magnitudes, the relation of the magnitudes themselves, or, in other words, from having the differential of an algebraic expression to find the expression itself.
• Integral calculus See under Calculus.
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Chambers's Twentieth Century Dictionary
• Integral calculus the summation of an infinite series of differentials
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## Etymology

Chambers's Twentieth Century Dictionary
L.—calx.

## Usage

### In literature:

CALCULUS, DIFFERENTIAL AND INTEGRAL, in mathematics, is the method by which we discuss the properties of continuously varying quantities.
"The Nuttall Encyclopaedia" by Edited by Rev. James Wood
It was on differential and integral calculus.
"The World's Greatest Books, Vol X" by Various
W. S. B. WOOLHOUSE 1/6 Integral Calculus.
"French Polishing and Enamelling" by Richard Bitmead
A Treatise on the Integral Calculus and its Applications.
"The Works of William Shakespeare [Cambridge Edition] [9 vols.]" by William Shakespeare
In his work he gave the first sketch of an infinitesimal calculus and in his own way performed an integration.
"Progress and History" by Various
If we had lectured each other alternately on the Integral Calculus, Blanquette would have given us her rapt and happy attention.
"The Belovéd Vagabond" by William J. Locke
Their music is the integral calculus of the spheres.
"Shadows of Flames" by Amelie Rives
He may be regarded as the originator of the integral calculus.
"The New Gresham Encyclopedia. Vol. 1 Part 3" by Various
In the last century Maria Agnesi gave us a treatise on the differential and integral calculus.
"Woman in Science" by John Augustine Zahm
Elements of the Integral Calculus.
"Rob of the Bowl, Vol. I (of 2)" by John P. Kennedy
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### In news:

What do you know — integral calculus is actually good for something.
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### In science:

We refer to Dunford and Schwartz [18, Chapter VII.3] or to Gohberg et al. [19, 20] for an introduction to functional calculus for operators related with Riesz integrals.
Minimax adaptive tests for the Functional Linear model
However, due to their intuitive formulation and beauty, we begin by stating without proof Maxwell’s equations in integral form, and then the differential equations can be derived from well-known theorems of vector calculus.
Technical Notes on Classical Electromagnetism, with exercises
In order to obtain Maxwell’s equations in differential form in vacuum, one applies two theorems of calculus on the corresponding integral equations.
Technical Notes on Classical Electromagnetism, with exercises
Loop calculus deals with the Hilbert space of square-integrable functions which describe closed loops C (up to reparametrizations), and functionals thereof, F (C ).
SU(N) gauge theories at large N
In this appendix a differentiation and integration calculus for Grassmann variables will be established.
A Review of Minimal Supersymmetric Electro-Weak Theory
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