# Duality principle

Duality principle

Duality principle or principle of duality may refer to:

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• duality principle — dvejopumo principas statusas T sritis fizika atitikmenys: angl. duality principle vok. Dualitätsprinzip, n rus. принцип двойственности, m pranc. principe de dualité, m …   Fizikos terminų žodynas

• duality principle — Math. the principle that a mathematical duality exists under certain conditions. Also called principle of duality. * * * …   Universalium

• duality principle — Math. the principle that a mathematical duality exists under certain conditions. Also called principle of duality …   Useful english dictionary

• Duality — may refer to: Contents 1 Mathematics 2 Philosophy, logic, and psychology 3 Science 3.1 Electrical and mechanical …   Wikipedia

• Duality (projective geometry) — A striking feature of projective planes is the symmetry of the roles played by points and lines in the definitions and theorems, and (plane) duality is the formalization of this metamathematical concept. There are two approaches to the subject of …   Wikipedia

• Duality (mathematics) — In mathematics, a duality, generally speaking, translates concepts, theorems or mathematical structures into other concepts, theorems or structures, in a one to one fashion, often (but not always) by means of an involution operation: if the dual… …   Wikipedia

• principle of duality — a principle in projective geometry: from a geometric theorem another theorem may be derived by substituting in the original theorem the word point for the word line in the case of a point or line in the plane or the word point for the word plane… …   Useful english dictionary

• principle of duality — Math. See duality principle. * * * …   Universalium

• Duality (order theory) — In the mathematical area of order theory, every partially ordered set P gives rise to a dual (or opposite) partially ordered set which is often denoted by Pop or Pd. This dual order Pop is defined to be the set with the inverse order, i.e. x ≤ y… …   Wikipedia

• duality —    by Ashley Woodward   Duality is one of Baudrillard s most central ideas, with which many of his other concepts and contentions have an integral relation: reversibility is an applied form of duality (PW), seduction is always a dual relation… …   The Baudrillard dictionary