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calculus    音标拼音: [k'ælkjələs]
n. 微积分学,结石

微积分学,结石

calculus
演算; 计算

calculus
微积分 演算

calculus
n 1: a hard lump produced by the concretion of mineral salts;
found in hollow organs or ducts of the body; "renal calculi
can be very painful" [synonym: {calculus}, {concretion}]
2: an incrustation that forms on the teeth and gums [synonym:
{tartar}, {calculus}, {tophus}]
3: the branch of mathematics that is concerned with limits and
with the differentiation and integration of functions [synonym:
{calculus}, {infinitesimal calculus}]

Mathematics \Math`e*mat"ics\, n. [F. math['e]matiques, pl., L.
mathematica, sing., Gr. ? (sc. ?) science. See {Mathematic},
and {-ics}.]
That science, or class of sciences, which treats of the exact
relations existing between quantities or magnitudes, and of
the methods by which, in accordance with these relations,
quantities sought are deducible from other quantities known
or supposed; the science of spatial and quantitative
relations.
[1913 Webster]

Note: Mathematics embraces three departments, namely: 1.
{Arithmetic}. 2. {Geometry}, including {Trigonometry}
and {Conic Sections}. 3. {Analysis}, in which letters
are used, including {Algebra}, {Analytical Geometry},
and {Calculus}. Each of these divisions is divided into
pure or abstract, which considers magnitude or quantity
abstractly, without relation to matter; and mixed or
applied, which treats of magnitude as subsisting in
material bodies, and is consequently interwoven with
physical considerations.
[1913 Webster]


Calculus \Cal"cu*lus\, n.; pl. {Calculi}. [L, calculus. See
{Calculate}, and {Calcule}.]
1. (Med.) Any solid concretion, formed in any part of the
body, but most frequent in the organs that act as
reservoirs, and in the passages connected with them; as,
biliary calculi; urinary calculi, etc.
[1913 Webster]

2. (Math.) A method of computation; any process of reasoning
by the use of symbols; any branch of mathematics that may
involve calculation.
[1913 Webster]

{Barycentric calculus}, a method of treating geometry by
defining a point as the center of gravity of certain other
points to which co["e]fficients or weights are ascribed.


{Calculus of functions}, that branch of mathematics which
treats of the forms of functions that shall satisfy given
conditions.

{Calculus of operations}, that branch of mathematical logic
that treats of all operations that satisfy given
conditions.

{Calculus of probabilities}, the science that treats of the
computation of the probabilities of events, or the
application of numbers to chance.

{Calculus of variations}, a branch of mathematics in which
the laws of dependence which bind the variable quantities
together are themselves subject to change.

{Differential calculus}, a method of investigating
mathematical questions by using the ratio of certain
indefinitely small quantities called differentials. The
problems are primarily of this form: to find how the
change in some variable quantity alters at each instant
the value of a quantity dependent upon it.

{Exponential calculus}, that part of algebra which treats of
exponents.

{Imaginary calculus}, a method of investigating the relations
of real or imaginary quantities by the use of the
imaginary symbols and quantities of algebra.

{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.
[1913 Webster]



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  • Calculus - Wikipedia
    Calculus is the mathematical study of continuous change, and the principal precursor of modern mathematical analysis Originally called infinitesimal calculus or the calculus of infinitesimals, it has two major branches, differential calculus and integral calculus
  • Calculus 1 - Math | Khan Academy
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  • Calculus - Math is Fun
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  • Calculus(英语单词)_百度百科
    Calculus 是一个英文单词,其中文含义为“微积分”,在构成句子、表达学科概念时具有基本应用,例如“Calculus is an important branch of mathematics ”(微积分是数学中的一个重要分支)等 [9]。
  • INTRODUCTION TO CALCULUS - Harvard University
    Calculus is a theory of differentiation and integration We explore here this concept again in a simple setup and practice differentiation and integration without taking limits
  • CALCULUS. ORG
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  • Calculus I - Pauls Online Math Notes
    Review - In this chapter we give a brief review of selected topics from Algebra and Trig that are vital to surviving a Calculus course Included are Functions, Trig Functions, Solving Trig Equations and Equations, Exponential Logarithm Functions and Solving Exponential Logarithm Equations
  • Calculus - Mathematics LibreTexts
    Calculus is the study of change, in the same way that geometry is the study of shape and algebra is the study of operations and their application to solving equations
  • Introduction to Calculus
    " 的确,他是用了微积分。 微积分的英语,"Calculus" 源自拉丁语,意思是 "小石头", 因为它是从分析小的部分来了解大的整体。 微分 把整体分拆为小部分来求它怎样改变。 积分 把小部分连接(积)在一起来求整体有多大。 像乘法和除法,微分和积分是互为





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