Rectangle method

Atan2

Arctangent function with two arguments

Nº Q776598 ★★★

Image (mathematics)

Set of all values of a function; set of all values that a function can produce; subset of codomain

Nº Q860623 ★★

Dot-decimal notation

Presentation format for numerical data, consists of a string of decimal numbers, each pair separated by a full stop (dot)

Nº Q1251237 ★

Logarithmic integral function

Special function defined as the antiderivative of 1 / ln(x)

Nº Q1350206 ★★

Cosine integral

Nº Q4201938 ★

Bareiss algorithm

Algorithm for calculating determinants

Nº Q4860404 ★

Bisection method

The method of finding a root in mathematics, based on repeated division of a segment in half and the subsequent selection of a subinterval in which the root is thought to be located.

Nº Q866300 ★★★

Helmholtz equation

Elliptic partial differential equation (∇²+𝑘²)𝑓=0

Nº Q860615 ★★

Quadrature (mathematics)

Mathematical term in the context of differential equations

Nº Q576422 ★

Bretschneider's formula

Theorem

Nº Q537518 ★

Einstein–Infeld–Hoffmann equations

System of second-order differential equations describing the motion of a system of point particles with leading-order general-relativistic corrections

Nº Q1309251 ★★

Decimetre

SI unit of length equal to one tenth of a metre

Nº Q200323 ★★★

Calculus of variations

Differential calculus on function spaces

Nº Q216861 ★★★

Modular arithmetic

System of algebraic operations defined for remainders under division by a fixed positive integer; system of arithmetic for integers, where numbers "wrap around" upon reaching a certain value—the modulus

Nº Q319400 ★★★

Monod equation

Empirical model for microorganisms growth

Nº Q1944979 ★

Hankel function

Nº Q3075203 ★

Integrating factor

Function that is commonly used to solve ordinary differential equations

Nº Q2734005 ★

Geometric mean

The n-th root of the product of n numbers

Nº Q185049 ★★★