- dual formulation
- мат. двойственная формулировка
Большой англо-русский и русско-английский словарь. 2001.
Большой англо-русский и русско-английский словарь. 2001.
Dual space — In mathematics, any vector space, V, has a corresponding dual vector space (or just dual space for short) consisting of all linear functionals on V. Dual vector spaces defined on finite dimensional vector spaces can be used for defining tensors… … Wikipedia
Dual quaternion — The set of dual quaternions is an algebra that can be used to represent spatial rigid body displacements.[1] A dual quaternion is an ordered pair of quaternions  = (A, B) and therefore is constructed from eight real parameters. Because rigid… … Wikipedia
Dual problem — In constrained optimization, it is often possible to convert the primal problem (i.e. the original form of the optimization problem) to a dual form, which is termed a dual problem. Usually dual problem refers to the Lagrangian dual problem but… … Wikipedia
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dualism — dualist, n., adj. /dooh euh liz euhm, dyooh /, n. 1. the state of being dual or consisting of two parts; division into two. 2. Philos. a. the view that there are just two mutually irreducible substances. Cf. monism, pluralism. b. the view that… … Universalium
Mirror symmetry (string theory) — In physics and mathematics, mirror symmetry is a relation that can exist between two Calabi Yau manifolds. It happens, usually for two such six dimensional manifolds, that the shapes may look very different geometrically, but nevertheless they… … Wikipedia
duality — /dooh al i tee, dyooh /, n. 1. a dual state or quality. 2. Math. a symmetry within a mathematical system such that a theorem remains valid if certain objects, relations, or operations are interchanged, as the interchange of points and lines in a… … Universalium
Monadic Boolean algebra — In abstract algebra, a monadic Boolean algebra is an algebraic structure with signature 〈A, ·, +, , 0, 1, ∃〉 of type 〈2,2,1,0,0,1〉, where 〈A, ·, +, , 0, 1〉 is a Boolean algebra. The prefixed unary operator ∃ denotes the existential quantifier,… … Wikipedia
Evolutionary graph theory — An area lying at the intersection of graph theory, probability theory, and mathematical biology, evolutionary graph theory is an approach to studying how topology affects evolution of a population. That the underlying topology can substantially… … Wikipedia
Optimisation linéaire — En optimisation, qui est une branche des mathématiques, un problème d optimisation linéaire est un problème d optimisation dans lequel on minimise une fonction linéaire sur un polyèdre convexe. La fonction coût et les contraintes peuvent donc… … Wikipédia en Français
Hilbert space — For the Hilbert space filling curve, see Hilbert curve. Hilbert spaces can be used to study the harmonics of vibrating strings. The mathematical concept of a Hilbert space, named after David Hilbert, generalizes the notion of Euclidean space. It… … Wikipedia