- constructibility
- noun see construct I
New Collegiate Dictionary. 2001.
constructibility
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Constructibility — (Also see constructability) In mathematics, there are several notions of constructibility. Each of the following is by definition constructible: a point in the Euclidean plane that can be constructed with compass and straightedge. Also, any… … Wikipedia
constructibility — noun a) The condition of being constructible. b) A project management technique to review construction processes and potential obstacles from start to finish, before building begins. Syn: buildability … Wiktionary
Axiom of constructibility — The axiom of constructibility is a possible axiom for set theory in mathematics that asserts that every set is constructible. The axiom is usually written as : V = L , where V and L denote the von Neumann universe and the constructible universe,… … Wikipedia
Constructible universe — Gödel universe redirects here. For Kurt Gödel s cosmological solution to the Einstein field equations, see Gödel metric. In mathematics, the constructible universe (or Gödel s constructible universe), denoted L, is a particular class of sets… … Wikipedia
Constructible polygon — Construction of a regular pentagon In mathematics, a constructible polygon is a regular polygon that can be constructed with compass and straightedge. For example, a regular pentagon is constructible with compass and straightedge while a regular… … Wikipedia
Constructible number — For numbers constructible in the sense of set theory, see Constructible universe. A point in the Euclidean plane is a constructible point if, given a fixed coordinate system (or a fixed line segment of unit length), the point can be constructed… … Wikipedia
Morass (set theory) — For the variety of wetland, see marsh. In axiomatic set theory, a mathematical discipline, a morass is an infinite combinatorial structure, used to create large structures from a small number of small approximations. They were invented by Ronald… … Wikipedia
Continuum hypothesis — This article is about the hypothesis in set theory. For the assumption in fluid mechanics, see Fluid mechanics. In mathematics, the continuum hypothesis (abbreviated CH) is a hypothesis, advanced by Georg Cantor in 1877[citation needed], about… … Wikipedia
History of logic — Philosophy ( … Wikipedia
Zero sharp — In the mathematical discipline of set theory, 0# (zero sharp, also 0#) is defined to be a particular real number satisfying certain conditions, namely, to be the real number that codes in the canonical way the Gödel numbers of the true formulas… … Wikipedia
