-
81 point
1) точка2) балл, очко3) деление (шкалы); румб; лимб4) заострение, остриё, острый конец || заострять, затачивать5) полигр. пункт ( единица измерения в типографской системе мер)6) пост, пункт, место7) мыс8) наконечник9) предмет11) указывать•about a point — мат. в окрестности точки
point at infinity — мат. несобственный элемент, бесконечно удалённая точка
point covers a line — т. граф. вершина покрывает ребро
point in infinity — мат. точка в бесконечности
winding number of curve with respect to point — мат. порядок кривой относительно точки (число оборотов вектора, соединяющего данную точку с точкой кривой при обходе кривой)
right two points — мор. на два румба вправо
with a point as a center — мат. с центром в точке…
- bisecting point of a segment - conditionally stable point - division point - essentially singular point - general point - generic point - horizontal control point - infinitely remote point point - material point - minimal fixed point - negatively stable point - nonessential singular point - optimum point - piercing point of a line - point of greatest concentration - positively normal point - positively stable point - right singular point - single mass point - strongly recurrent point - strongly singular point - triply rational point - uniplanar double point - unstable nodal point - upper significance pointwith respect to point — мат. относительно точки
-
82 scale
1) окалина || образовывать окалину2) нагар; изгарина3) накипь || образовывать накипь4) удалять окалину или накипь5) шкала || шкалировать, градуировать7) масштаб || определять масштаб, масштабировать; изменять масштаб; сводить к определённому масштабу8) весы || взвешивать9) чешуя; чешуйка || чешуйчатый10) дозатор11) размах12) размер13) солеотложение14) энт. червец•- constant-weight batch-type scale - expanded scaleto define a scale — строить шкалу; задавать масштаб
-
83 sheaf
См. также в других словарях:
inverse image — noun The set of points that map to a given point (or set of points) under a specified function. Under the function given by , the inverse image of 4 is , as is the inverse image of . Syn: preimage … Wiktionary
inverse image — inversinis vaizdas statusas T sritis informatika apibrėžtis Grafinis vaizdas, kurio ankstesnės spalvos pakeistos priešingomis naudojamos spalvų sistemos spalvomis. Pavyzdžiui, juoda spalva keičiama į baltą, mėlyna – į geltoną ir pan. Iliustraciją … Enciklopedinis kompiuterijos žodynas
Inverse image functor — In mathematics, the inverse image functor is a contravariant construction of sheaves. The direct image functor is the primary operation on sheaves, with the simplest definition. The inverse image exhibits some relatively subtle… … Wikipedia
inverse image — Math. the point or set of points in the domain of a function corresponding to a given point or set of points in the range of the function. Also called counter image. * * * … Universalium
inverse image — Math. the point or set of points in the domain of a function corresponding to a given point or set of points in the range of the function. Also called counter image … Useful english dictionary
Inverse image — Прообраз; Зеркальное изображение … Краткий толковый словарь по полиграфии
Exceptional inverse image functor — In mathematics, more specifically sheaf theory, a branch of topology and algebraic geometry, the exceptional inverse image functor is the fourth and most sophisticated in a series of image functors for sheaves. It is needed to express Verdier… … Wikipedia
Inverse function — In mathematics, if fnof; is a function from A to B then an inverse function for fnof; is a function in the opposite direction, from B to A , with the property that a round trip (a composition) from A to B to A (or from B to A to B ) returns each… … Wikipedia
Image (mathematics) — In mathematics, the image of a preimage under a given function is the set of all possible function outputs when taking each element of the preimage, successively, as the function s argument. DefinitionIf f : X → Y is a function from set X to set… … Wikipedia
Image functors for sheaves — In mathematics, especially in sheaf theory, a domain applied in areas such as topology, logic and algebraic geometry, there are four image functors for sheaves which belong together in various senses.Given a continuous mapping f : X rarr; Y of… … Wikipedia
inverse — [[t]ɪ̱nvɜː(r)s[/t]] 1) ADJ: usu ADJ n If there is an inverse relationship between two things, one of them becomes larger as the other becomes smaller. The tension grew in inverse proportion to the distance from their final destination. Ant:… … English dictionary