Documents
Infinite product
in mathematics for a sequence of numbers a a a the infinite product prod n infty a n a a a cdots is defined to be the limit mathematic...
Chain rule
in calculus the chain rule is a formula for the derivative of the composite of two function mathematics function...
Examples of differential equations
Ordinary differential equation
...here for the real time physics engine see open dynamics engine in mathematics an ordinary differential equation or ode is a relation that contains functions of only one independent variable and one or m...
Circumference
perimeter date october the circumference is the distance around a closed curve circumference is a kind of perimeter circle t...
Elliptic integral
in integral calculus elliptic integrals originally arose in connection with the problem of giving the arc length of an ellipse an...
Diffraction
diffraction refers to various phenomena associated with wave propagation such as the bending spreading and...
Bessel function
in mathematics bessel functions first defined by the mathematician daniel bernoulli and generalized by friedrich besse...
Binomial coefficient
in mathematics particularly in combinatorics the binomial coefficient of the natural number n and the integer k is the number of combination s that e...
Logarithmic identities
Area
this article explains the meaning of area as a physical quantity the article area geometry is more mathematical see also area d...
Gradient
see image gradient for the term used in graphics slope for the measure of steepness of a line mathematics...
Antiderivative
in calculus an antiderivative primitive or indefinite integral of a function mathematics function f is...
Finite element method
mathematics mathematically the finite element method fem is used for finding approximate solution of partial differential equation s pde as well...
Fick's law of diffusion
Dimensional analysis
dimensional analysis is a conceptual tool often applied in physics chemistry and engineering to understan...
Latitude
latitude usually denoted symbolically by the greek letter phi letter phi phi gives the loc...
Golden ratio
...hat line as the radius to draw an arc that defines the long dimension of the rectangle the golden ratio usually denoted varphi expresses the relationship that the sum of two quantities is to the larg...
Circle
this article is about the shape and mathematical concept of circle for other meanings see circle disambiguation in euclidean geometry a circle...
Integral
this article deals with the concept of an integral in calculus for other meanings of integral see integration and integral disambiguation...
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