- 三角函数 sānjiǎohánshù trigonometric function; circular functionIn mathematics, functions related to the angles and sides of a triangle, such as sine, cosine, and tangent
- 二次函数 èrcìhánshù quadratic functionA mathematical function where the highest power of the independent variable is two. is the second power
- 波函数 bōhánshù wave functionthe wave function used to describe the state of a system in quantum mechanics
- 一次函数 yīcìhánshù linear functionA mathematical function that can be graphed as a straight line.
- 反函数 fǎnhánshù inverse functionan inverse function in mathematics
- 偶函数 ǒuhánshù even functiona function where the value remains unchanged when the sign of the independent variable is flipped, satisfying the condition f(-x) = f(x)
- 奇函数 jīhánshù odd functionan odd function in mathematics
- 原函数 yuánhánshù antiderivativea function whose derivative is the given function; antiderivative
- 隐函数 yǐnhánshù implicit functiona function in which the dependent variable is expressed in terms of the independent variable by means of an equation where the dependent variable is not isolated on one side
- 导函数 dǎohánshù derivative functionIn mathematics, the derived function f' of an original function f
- 母函数 mǔhánshù generating functiona mathematical function used to solve counting problems and sequences; generating function
- 回调函数 huídiàohánshù callback functionA function that is passed as an argument to another function, often used in computing to handle events or asynchronous tasks
- 圆函数 yuánhánshù trigonometric functions(mathematics) the circular or trigonometric functions, such as sine, cosine, and tangent; also known as [[三角函数|三角函數|san1 jiao3 han2 shu4]]
- 复变函数 fùbiànhánshù complex functionfunction of a complex variable in mathematics
- 复变函数论 fùbiànhánshùlùn complex analysisthe mathematical theory of functions of a complex variable
- 多值函数 duōzhíhánshù multivalued functiona function in mathematics that maps a single input value to two or more output values
- 余函数 yúhánshù cofunction(math) a function that takes the value of a given function applied to the complement of its argument, such as cosine for sine
- 实变函数 shíbiànhánshù function of a real variablea function where the independent variables are real numbers
- 实变函数论 shíbiànhánshùlùn theory of functions of a real variable(mathematics) the branch of mathematical analysis dealing with functions of real variables
- 对数函数 duìshùhánshù logarithmic functiona mathematical function that is the inverse of an exponential function
- 指数函数 zhǐshùhánshù exponential function
- 样条函数 yàngtiáohánshù spline functiona mathematical function used for interpolation or smoothing, defined by several different polynomials over sub-intervals
- 椭圆函数 tuǒyuánhánshù elliptic function(math.) elliptic function
- 代数函数论 dàishùhánshùlùn algebraic function theoryalgebraic function theory in mathematics
- 特殊函数 tèshūhánshù special functionsfunctions that have established names and notations due to their importance in mathematical analysis, physics, or other fields
- 示性函数 shìxìnghánshù characteristic functiona function that indicates whether an element belongs to a specific set, typically taking the value of one for members and zero for non-members
- 解析函数 jiěxīhánshù analytic functiona function that can be locally expressed as a convergent power series, especially in the context of a complex variable
- 解析函数论 jiěxīhánshùlùn complex analytic function theory(math.) complex analytic function theory
- 连续函数 liánxùhánshù continuous function
- 共享函数库 gòngxiǎnghánshùkù shared librarya file containing code and data that can be used simultaneously by multiple software programs, specifically in a computing context
- 代数函数 dàishùhánshù algebraic functionan algebraic function in mathematics
- 周期函数 zhōuqīhánshù periodic functionA function that repeats its values at regular intervals or periods.
