Diclib.com
Dictionnaire ChatGPT

Recherche dans le dictionnaire Solutions personnalisées

Entrez un mot ou une phrase dans n'importe quelle langue 👆

Langue:

Traduction et analyse de mots par intelligence artificielle ChatGPT

Sur cette page, vous pouvez obtenir une analyse détaillée d'un mot ou d'une phrase, réalisée à l'aide de la meilleure technologie d'intelligence artificielle à ce jour:

comment le mot est utilisé
fréquence d'utilisation
il est utilisé plus souvent dans le discours oral ou écrit
options de traduction de mots
exemples d'utilisation (plusieurs phrases avec traduction)
étymologie

Qu'est-ce (qui) est optimal characteristic - définition

ASSOCIATION OF COHOMOLOGY CLASSES TO PRINCIPAL BUNDLES

Characteristic classes; Characteristic number

occulting light

DESCRIPTION OF NAVIGATIONAL LIGHT

Characteristic (lighthouse); Isophase light; Flashing light; Occulting light; Flashing Light; Isophase Light; Occulting Light; Characteristic light; Fixed and flashing light

¦ noun a light in a lighthouse or buoy which shines for a longer period than that for which it is cut off.

Characteristic X-ray

K-alpha; K-beta; Characteristic x-ray; Characteristic X-ray emission

Characteristic X-rays are emitted when outer-shell electrons fill a vacancy in the inner shell of an atom, releasing X-rays in a pattern that is "characteristic" to each element. Characteristic X-rays were discovered by Charles Glover Barkla in 1909, who later won the Nobel Prize in Physics for his discovery in 1917.

https://en.wikipedia.org/wiki/Characteristic_X-ray

characteristic

WIKIMEDIA DISAMBIGUATION PAGE

Characteristics; Characteristic (mathematics); Characteristic (disambiguation)

I

adj. characteristic of

II

n.

1) a distinctive, marked; distinguishing, identifying; dominant, outstanding; unique characteristic

2) facial; individual; national; physical characteristics

Wikipédia

Characteristic class

In mathematics, a characteristic class is a way of associating to each principal bundle of X a cohomology class of X. The cohomology class measures the extent the bundle is "twisted" and whether it possesses sections. Characteristic classes are global invariants that measure the deviation of a local product structure from a global product structure. They are one of the unifying geometric concepts in algebraic topology, differential geometry, and algebraic geometry.

The notion of characteristic class arose in 1935 in the work of Eduard Stiefel and Hassler Whitney about vector fields on manifolds.

https://en.wikipedia.org/wiki/Characteristic class