piecewise continuous function
41Continuously embedded — In mathematics, one normed vector space is said to be continuously embedded in another normed vector space if the inclusion function between them is continuous. In some sense, the two norms are almost equivalent , even though they are not both… …
42Floor and ceiling functions — In mathematics and computer science, the floor and ceiling functions map real numbers to nearby integers. [Ronald Graham, Donald Knuth and Oren Patashnik. Concrete Mathematics . Addison Wesley, 1999. Chapter 3, Integer Functions .] The floor… …
43K — Кадастровая стоимость (Cadastre value) Кадастровый учет, кадастр (Cadastre) Кадастровый номер земельного участка (Cadastre number of a plot of land) Кадровый резерв (Personnel reserve) Кадры (Personnel) Казенное предприятие (state owned unitary… …
44Spline interpolation — See also: Spline (mathematics) In the mathematical field of numerical analysis, spline interpolation is a form of interpolation where the interpolant is a special type of piecewise polynomial called a spline. Spline interpolation is preferred… …
45Davenport–Schinzel sequence — In combinatorics, a Davenport–Schinzel sequence is a sequence of symbols in which the number of times any two symbols may appear in alternation is limited. The maximum possible length of a Davenport–Schinzel sequence is bounded by the number of… …
46Numerical integration — consists of finding numerical approximations for the value S In numerical analysis, numerical integration constitutes a broad family of algorithms for calculating the numerical value of a definite integral, and by extension, the term is also… …
47Mellin inversion theorem — In mathematics, the Mellin inversion formula (named after Hjalmar Mellin) tells us conditions under which the inverse Mellin transform, or equivalently the inverse two sided Laplace transform, are defined and recover the transformed function. If… …
48Lebesgue integral — Math. an integral obtained by application of the theory of measure and more general than the Riemann integral. [named after H. L. LEBESGUE] * * * ▪ mathematics way of extending the concept of area inside a curve to include functions that do …
49Image moment — In image processing, computer vision and related fields, an image moment is a certain particular weighted average (moment) of the image pixels intensities, or a function of such moments, usually chosen to have some attractive property or… …
50Multiresolution analysis — A multiresolution analysis (MRA) or multiscale approximation (MSA) is the design method of most of the practically relevant discrete wavelet transforms (DWT) and the justification for the algorithm of the fast wavelet transform (FWT). It was… …
