TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
FRACTALE CANTOR [7 records]
Record 1 - internal organization data 2000-08-29
Record 1, English
Record 1, Subject field(s)
- Mathematics
- Computer Graphics
Record 1, Main entry term, English
- Devil's staircase
1, record 1, English, Devil%27s%20staircase
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- satanic staircase 2, record 1, English, satanic%20staircase
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
A graph so called, because it contains an infinite number of steps, between any two steps. But naturally, most of the steps have an infinitesimal width, since there is a (countably) infinite number of them on a bounded interval. In practice, the steps having a non-negligible width are those corresponding to frequency locking where the rational number is a ratio between small integers, e.g. 1/1, 1/2, 2/3, etc. 3, record 1, English, - Devil%27s%20staircase
Record number: 1, Textual support number: 1 CONT
The Cantor function describes the distribution of mass along the Cantor bar. Many writers refer to its graph as the Devil's staircase, because it is odd indeed ... The Cantor staircase is a nondecreasing and non-constant function that is singular in the sense that it is continuous but nondifferentiable. Its derivative vanishes almost everywhere, and its continuous variation manages to occur over a set whose length - i.e.- linear measure - vanishes. 4, record 1, English, - Devil%27s%20staircase
Record 1, French
Record 1, Domaine(s)
- Mathématiques
- Infographie
Record 1, Main entry term, French
- escalier diabolique
1, record 1, French, escalier%20diabolique
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- escalier du Diable 1, record 1, French, escalier%20du%20Diable
correct, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Graphe fractal en forme d’escalier qui comporte un nombre infini dénombrable de marches ou plateaux entre chacune des valeurs rationnelles de la fonction masse/temps qui le produit. 2, record 1, French, - escalier%20diabolique
Record number: 1, Textual support number: 1 OBS
Les premiers escaliers diaboliques étaient produits à l'aide d’une fonction de Cantor appelée «fonction en escalier». Dans les escaliers de Besicovitch, une très grande proportion du déplacement vertical total s’opère sur un très petit déplacement horizontal. La dimension fractale des plus grands escaliers de Lévy est égale à celle de l'escalier de Cantor, mais dans les plus petits, cette dimension est soit supérieure soit inférieure de beaucoup. 2, record 1, French, - escalier%20diabolique
Record number: 1, Textual support number: 1 PHR
escalier du Diable complet, incomplet. 2, record 1, French, - escalier%20diabolique
Record number: 1, Textual support number: 2 PHR
accrochage en escalier du diable, courbe en escalier du diable, décrochage d’escalier du Diable. 2, record 1, French, - escalier%20diabolique
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2000-08-29
Record 2, English
Record 2, Subject field(s)
- Mathematics
- Computer Graphics
Record 2, Main entry term, English
- Cantor set
1, record 2, English, Cantor%20set
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A finite size fractal consisting of disconnected parts embedded into one-dimensional space. 2, record 2, English, - Cantor%20set
Record number: 2, Textual support number: 1 CONT
One of the simplest and best known fractals is the so called triadic Cantor set which is a finite size fractal consisting of disconnected parts embedded into one-dimensional space (d=1). Various Cantor sets with the same fractal dimension can be constructed as well. 2, record 2, English, - Cantor%20set
Record number: 2, Textual support number: 1 OBS
See also dyadic Cantor set and Cantor ternary set. 3, record 2, English, - Cantor%20set
Record 2, French
Record 2, Domaine(s)
- Mathématiques
- Infographie
Record 2, Main entry term, French
- ensemble de Cantor
1, record 2, French, ensemble%20de%20Cantor
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- discontinuum de Cantor 2, record 2, French, discontinuum%20de%20Cantor
correct, masculine noun
- fractale de Cantor 3, record 2, French, fractale%20de%20Cantor
correct, feminine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Ensemble borné de dimension fractale comprise entre 0 et 1, constitué d’éléments discontinus enchâssés ou emboîtés dans un espace unidimensionnel. 3, record 2, French, - ensemble%20de%20Cantor
Record number: 2, Textual support number: 1 PHR
Un ensemble de Cantor classique, croissant, dyadique, extrapolé, généralisé, homéomorphe, interpolé, non uniforme, tétradique, triadique, uniforme. 3, record 2, French, - ensemble%20de%20Cantor
Record number: 2, Textual support number: 2 PHR
produit cartésien de l’ensemble de Cantor. 3, record 2, French, - ensemble%20de%20Cantor
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 1995-10-16
Record 3, English
Record 3, Subject field(s)
- Mathematics
- Computer Graphics
Record 3, Main entry term, English
- Besicovitch Devil's staircase
1, record 3, English, Besicovitch%20Devil%27s%20staircase
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
- Besicovitch staircase 2, record 3, English, Besicovitch%20staircase
correct
Record 3, Textual support, English
Record number: 3, Textual support number: 1 OBS
devil's staircase : a system's route to chaos, going through the following states: steady, periodic, quasi-periodic, chaos. 3, record 3, English, - Besicovitch%20Devil%27s%20staircase
Record 3, French
Record 3, Domaine(s)
- Mathématiques
- Infographie
Record 3, Main entry term, French
- escalier diabolique de Besicovitch
1, record 3, French, escalier%20diabolique%20de%20Besicovitch
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- escalier de Besicovitch 1, record 3, French, escalier%20de%20Besicovitch
correct, masculine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
Escaliers diaboliques de Besicovitch(...) Leur trait le plus frappant, par rapport à l'escalier du diable, s’observe si l'on divise l'abscisse en un grand nombre de petits segments. Aucun ne correspond à une marche horizontale; toutefois, une très grande proportion du déplacement vertical total s’opère sur un très petit déplacement horizontal, dont la dimension fractale augmente quand on s’éloigne de l'escalier de Cantor. 1, record 3, French, - escalier%20diabolique%20de%20Besicovitch
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 1994-09-15
Record 4, English
Record 4, Subject field(s)
- Mathematics
- Computer Graphics
Record 4, Main entry term, English
- Menger sponge
1, record 4, English, Menger%20sponge
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
... the Menger sponge (called) after its architect, Karl Menger, ... has no two-dimensional analogue. Its "holes" are open channels that penetrate the unit cube. Applying the inclusion-exclusion principle, one sees that the generator leaves 27-9+3-1 = 20 cubes of side length 1/3, giving a Hausdorff dimension... Thus, the Menger sponge is intermediate between Cantor dust and cheese, but closer to the latter, as one might expect. Mandelbrot suggested the Menger sponge independently as a model of intermittency. 2, record 4, English, - Menger%20sponge
Record 4, French
Record 4, Domaine(s)
- Mathématiques
- Infographie
Record 4, Main entry term, French
- éponge de Menger
1, record 4, French, %C3%A9ponge%20de%20Menger
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Fractale autosymétrique d’apparence solide, à surface et masse nulles, à dimension Hausdorff 2, 73..., obtenue en enlevant des cubes dans un cube, et qui ressemble à un fromage fractal plus qu'à une poussière de Cantor. 2, record 4, French, - %C3%A9ponge%20de%20Menger
Record number: 4, Textual support number: 1 OBS
L’éponge de Menger modélise l’intermittence turbulente des galaxies dans l’univers, des nuages et des bulles de vapeur dans une casserole d’eau bouillante. Les faces extérieures d’une telle éponge peuvent être des tamis de Cantor ou des tapis de Sierpinski. 2, record 4, French, - %C3%A9ponge%20de%20Menger
Record number: 4, Textual support number: 1 PHR
construire une éponge récursivement. 2, record 4, French, - %C3%A9ponge%20de%20Menger
Record number: 4, Textual support number: 2 PHR
générateur, germe d’éponge. 2, record 4, French, - %C3%A9ponge%20de%20Menger
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 1994-08-30
Record 5, English
Record 5, Subject field(s)
- Mathematics
- Computer Graphics
Record 5, Main entry term, English
- triadic Cantor set
1, record 5, English, triadic%20Cantor%20set
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
- Cantor Middle-Thirds set 2, record 5, English, Cantor%20Middle%2DThirds%20set
correct
- Middle-Thirds-erasing set 2, record 5, English, Middle%2DThirds%2Derasing%20set
correct
- Cantor dust 1, record 5, English, Cantor%20dust
correct
Record 5, Textual support, English
Record 5, French
Record 5, Domaine(s)
- Mathématiques
- Infographie
Record 5, Main entry term, French
- ensemble triadique de Cantor
1, record 5, French, ensemble%20triadique%20de%20Cantor
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
- ensemble de Cantor triadique 2, record 5, French, ensemble%20de%20Cantor%20triadique
correct, masculine noun
- poussière de Cantor 3, record 5, French, poussi%C3%A8re%20de%20Cantor
correct, feminine noun
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
L’ensemble de Cantor le mieux connu, construit à partir d’un segment dont on retire le tiers médian, et dont on subdivise les segments ainsi obtenus en prélevant le tiers central de chacun d’entre eux et ainsi de suite à l’infini. 4, record 5, French, - ensemble%20triadique%20de%20Cantor
Record number: 5, Textual support number: 1 OBS
La dimension fractale de cet ensemble est D=0, 631... Celle d’une poussière bidimensionnelle est D=1, 26... et celle d’un tamis cantorien, D=1, 89... Le néologisme «poussière de Cantor» a été crée par B. Mandelbrot. 4, record 5, French, - ensemble%20triadique%20de%20Cantor
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 1994-05-17
Record 6, English
Record 6, Subject field(s)
- Mathematics
- Computer Graphics
Record 6, Main entry term, English
- mathematical monsters
1, record 6, English, mathematical%20monsters
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
- pathological shapes 2, record 6, English, pathological%20shapes
correct
Record 6, Textual support, English
Record 6, French
Record 6, Domaine(s)
- Mathématiques
- Infographie
Record 6, Main entry term, French
- monstres mathématiques
1, record 6, French, monstres%20math%C3%A9matiques
correct, masculine noun, plural
Record 6, Abbreviations, French
Record 6, Synonyms, French
- formes pathologiques 2, record 6, French, formes%20pathologiques
correct, feminine noun, plural
Record 6, Textual support, French
Record number: 6, Textual support number: 1 DEF
Formes mathématiques qui ne sont ni des lignes ni des surfaces, qui sont intermédiaires entre surfaces et volumes. 2, record 6, French, - monstres%20math%C3%A9matiques
Record number: 6, Textual support number: 1 OBS
Nom donné au tournant du siècle, par les mathématiciens Weierstrass(1815-1897), Cantor(1845-1918) et Peano(1858-1932) à des courbe très complexes qui remplissaient l'espace ou qui n’ avaient pas de tangente, issues de fonctions à comportement imprévisible qu'ils avaient conçues sans se les représenter graphiquement(à l'exception des plus simples). Ils les croyaient sans contrepartie dans la nature. La géométrie fractale en a fait un objet privilégié d’étude. 2, record 6, French, - monstres%20math%C3%A9matiques
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 1989-11-05
Record 7, English
Record 7, Subject field(s)
- Mathematics
- Computer Graphics
Record 7, Main entry term, English
- Cantor Devil's staircase
1, record 7, English, Cantor%20Devil%27s%20staircase
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
- Cantor staircase 1, record 7, English, Cantor%20staircase
correct
Record 7, Textual support, English
Record number: 7, Textual support number: 1 CONT
The Cantor staircase is a nondecreasing and nonconstant function that is singular, in the sense that it is continuous but nondifferentiable. Its derivative vanishes almost everywhere, and its continuous variation manages to occur over a set whose length - i.e., linear measure - vanishes. 1, record 7, English, - Cantor%20Devil%27s%20staircase
Record 7, French
Record 7, Domaine(s)
- Mathématiques
- Infographie
Record 7, Main entry term, French
- escalier de Cantor
1, record 7, French, escalier%20de%20Cantor
correct, masculine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
- escalier diabolique de Cantor 1, record 7, French, escalier%20diabolique%20de%20Cantor
correct, masculine noun
Record 7, Textual support, French
Record number: 7, Textual support number: 1 CONT
Escaliers diaboliques de Besicovitch [...] Leur trait le plus frappant, par rapport à l'escalier du diable, s’observe si l'on divise l'abscisse en un grand nombre de petits segments. Aucun ne correspond à une marche horizontale; toutefois, une très grande proportion du déplacement vertical total s’opère sur un très petit déplacement horizontal, dont la dimension fractale augmente quand on s’éloigne de l'escalier de Cantor. 1, record 7, French, - escalier%20de%20Cantor
Record 7, Spanish
Record 7, Textual support, Spanish
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