the kernel of the question
41Controversia por la denominación GNU/Linux — Ilustración de la FSF de la mascota de GNU y el pingüino Tux, mascota del núcleo Linux, Marcel GNU/Linux . GNU/Linux es el término promovido por la Free Software Foundation (FSF), su fundador Richard Stallman, y sus patrocinadores, para el… …
42semantics — semanticist /si man teuh sist/, semantician /see man tish euhn/, n. /si man tiks/, n. (used with a sing. v.) 1. Ling. a. the study of meaning. b. the study of linguistic development by classifying and examining changes in meaning and form. 2.… …
43Windows 95 — Part of the Microsoft Windows family …
44Congruence subgroup — In mathematics, a congruence subgroup of a matrix group with integer entries is a subgroup defined by congruence conditions on the entries. A very simple example would be invertible 2x2 integer matrices of determinant 1, such that the off… …
45Kriging — is a group of geostatistical techniques to interpolate the value of a random field (e.g., the elevation, z , of the landscape as a function of the geographic location) at an unobserved location from observations of its value at nearby locations.… …
46Mark Shuttleworth — Space Adventures Tourist Nationality South African / British Born …
47Parables — • A comparison, or a parallel, by which one thing is used to illustrate another. Catholic Encyclopedia. Kevin Knight. 2006. Parables Parables …
48Normal invariant — In mathematics, a normal map is a concept in geometric topology due to William Browder which is of fundamental importance in surgery theory. Given a Poincaré complex X, a normal map on X endows the space, roughly speaking, with some of the… …
49Morse theory — Morse function redirects here. In another context, a Morse function can also mean an anharmonic oscillator: see Morse potential In differential topology, the techniques of Morse theory give a very direct way of analyzing the topology of a… …
50Convolution — For the usage in formal language theory, see Convolution (computer science). Convolution of two square pulses: the resulting waveform is a triangular pulse. One of the functions (in this case g) is first reflected about τ = 0 and then offset by t …