Definition of Cotangent. Meaning of Cotangent. Synonyms of Cotangent

Here you will find one or more explanations in English for the word Cotangent. Also in the bottom left of the page several parts of wikipedia pages related to the word Cotangent and, of course, Cotangent synonyms and on the right images related to the word Cotangent.

Definition of Cotangent

Cotangent
Cotangent Co*tan"gent (k?-t?n"jent), n. [For co. tangens, an abbrev. of L. complementi tangens. See Tangent.] (Trig.) The tangent of the complement of an arc or angle. See Illust. of Functions.

Meaning of Cotangent from wikipedia

- Their reciprocals are respectively the cosecant, the secant, and the cotangent functions, which are less used. Each of these six trigonometric functions...
- especially differential geometry, the cotangent bundle of a smooth manifold is the vector bundle of all the cotangent spaces at every point in the manifold...
- In mathematics, the cotangent complex is a common generalisation of the cotangent sheaf, normal bundle and virtual tangent bundle of a map of geometric...
- In differential geometry, the cotangent space is a vector space ****ociated with a point x {\displaystyle x} on a smooth (or differentiable) manifold M...
- domains. Specifically, they are the inverses of the sine, cosine, tangent, cotangent, secant, and cosecant functions, and are used to obtain an angle from...
- In algebraic geometry, given a morphism f: X → S of schemes, the cotangent sheaf on X is the sheaf of O X {\displaystyle {\mathcal {O}}_{X}} -modules...
- abstract formulations of classical mechanics and analytical mechanics as the cotangent bundles of manifolds. For example, in the Hamiltonian formulation of classical...
- derived: hyperbolic tangent "tanh" (/ˈtæŋ, ˈtæntʃ, ˈθæn/), hyperbolic cotangent "coth" (/ˈkɒθ, ˈkoʊθ/), hyperbolic secant "sech" (/ˈsɛtʃ, ˈʃɛk/), hyperbolic...
- generalized to a more abstract 20th century definition of coordinates on the cotangent bundle of a manifold (the mathematical notion of phase space). In classical...
- In trigonometry, the law of cotangents is a relationship among the lengths of the sides of a triangle and the cotangents of the halves of the three angles...