# Projective ^{ }

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### Projective Meaning and Definition in Dictionary

### Wikipedia Meaning and Definition on 'Projective'

- Projective: Projective may refer to Projective geometry Projective space Projective plane Projective variety Projective linear group Projective module Projective
- Projective space: space V. The cases when V = R2 and V = R3 are the real projective line and the real projective plane, respectively, where R denotes the field of real
- Projective geometry: In mathematics, projective geometry is the study of geometric properties that are invariant under projective transformations. This means that, compared
- Quaternionic projective space: In mathematics, quaternionic projective space is an extension of the ideas of real projective space and complex projective space, to the case where coordinates
- Complex projective plane: In mathematics, the complex projective plane, usually denoted P2(C), is the two-dimensional complex projective space. It is a complex manifold described
- Quasi-projective variety: quasi-projective variety in algebraic geometry is a locally closed subset of a projective variety, i.e., the intersection inside some projective space
- Projective cover: category theory, a projective cover of an object X is in a sense the best approximation of X by a projective object P. Projective covers are the dual
- Axiom of projective determinacy: mathematical logic, projective determinacy is the special case of the axiom of determinacy applying only to projective sets. The axiom of projective determinacy
- Projective module: carries over from free to projective modules. We can summarize this lifting property as follows: a module P is projective if and only if for every surjective