The image that a translucent object casts onto another object.
The action of projecting or throwing or propelling something.
A forecast or prognosis obtained by extrapolation
An idempotent linear transformation which maps vectors from a vector space onto a subspace.
Any of several systems of intersecting lines that allow the curved surface of the earth to be represented on a flat surface. The set of mathematics used to calculate coordinate positions.
The display of an image by devices such as movie projector, video projector, overhead projector or slide projector.
A belief or assumption that others have similar thoughts and experiences to one's own. This includes making accusations that would more fittingly apply to the accuser.
Something which projects, protrudes, juts out, sticks out, or stands out.
An image of an object on a surface of fewer dimensions.
A transformation which extracts a fragment of a mathematical object.
A morphism from a categorical product to one of its (two) components.
The preservation of the properties of lexical items while generating the phrase structure of a sentence. See Projection principle.
A jet of matter ejected from the photosphere of the sun.
A needle-like mating structure found only in male nematodes.
A sharp, needle-like piece.
A tiny glass flake formed during the manufacture of glass vials
A small spike of flowers.
Any of many needle-like crystalline structures that provide skeletal support in marine invertebrates like sponges.