duals background

duals

/ˈduːəlz/ /ˈdjuːəlz/

Illustration duals - Image 1

noun

Contraparte, par

Of an item that is one of a pair, the other item in the pair.

Examples :

"My shoes are a pair; the left shoe is one of the duals to the right shoe. "

Mis zapatos son un par; el zapato izquierdo es la contraparte del zapato derecho.

Illustration duals - Image 1

noun

Duales

Of a regular polyhedron with V vertices and F faces, the regular polyhedron having F vertices and V faces.

Examples :

"The octahedron is the dual of the cube."

El octaedro es el dual del cubo.

Illustration duals - Image 1

noun

Dual, número dual

(grammar) dual number The grammatical number of a noun marking two of something (as in singular, dual, plural), sometimes referring to two of anything (a couple of, exactly two of), or a chirality-marked pair (as in left and right, as with gloves or shoes) or in some languages as a discourse marker, "between you and me". A few languages display trial number.

Examples :

""Ancient Greek used duals when referring to exactly two of something, like 'two hands' or 'two eyes'." "

El griego antiguo usaba el dual al referirse a exactamente dos cosas, como 'dos manos' o 'dos ojos'.

grammar linguistics language

Illustration duals - Image 1

noun

Dual, funcional lineal

Of a vector in an inner product space, the linear functional corresponding to taking the inner product with that vector. The set of all duals is a vector space called the dual space.

Examples :

"In linear algebra homework, we often calculate the duals of given vectors to explore the relationship between vectors and linear transformations. "

En la tarea de álgebra lineal, a menudo calculamos los duales de los vectores dados para explorar la relación entre los vectores y las transformaciones lineales.

math space function