linear span
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Linear span — In the mathematical subfield of linear algebra, the linear span, also called the linear hull, of a set of vectors in a vector space is the intersection of all subspaces containing that set. The linear span of a set of vectors is therefore a… … Wikipedia
Closed linear span — In functional analysis, a branch of mathematics, the closed linear span of a set of vectors is the minimal closed set which contains the linear span of that set. Contents 1 Definition 2 Notes 3 A useful lemma … Wikipedia
Span — may refer to length or space:* span (length), the width of a human hand * span (architecture) ** For powerlines, the distance between two pylons ** For aerial tramways, the distance between two supporting structures ** For a bridge, the distance… … Wikipedia
Linear combination — In mathematics, linear combinations are a concept central to linear algebra and related fields of mathematics.Most of this article deals with linear combinations in the context of a vector space over a field, with some generalisations given at… … Wikipedia
Linear algebra — R3 is a vector (linear) space, and lines and planes passing through the origin are vector subspaces in R3. Subspaces are a common object of study in linear algebra. Linear algebra is a branch of mathematics that studies vector spaces, also called … Wikipedia
Linear map — In mathematics, a linear map, linear mapping, linear transformation, or linear operator (in some contexts also called linear function) is a function between two vector spaces that preserves the operations of vector addition and scalar… … Wikipedia
Linear independence — In linear algebra, a family of vectors is linearly independent if none of them can be written as a linear combination of finitely many other vectors in the collection. A family of vectors which is not linearly independent is called linearly… … Wikipedia
Linear motion — is motion along a straight whiteline, and can therefore be described mathematically using only one spatial dimension. It can be uniform, that is, with constant speed, or non uniform, that is, with a variable speed. The motion of a particle (a… … Wikipedia
span — span1 [span] n. [ME spanne < OE sponn, akin to Ger spanne < IE * (s)pen(d) , to pull, draw (> SPIN, Gr span, to pull) < base * spe , to pull, extend] 1. a unit of linear measure equal to nine inches, based on the distance between the… … English World dictionary
Linear code — In mathematics and information theory, a linear code is an important type of block code used in error correction and detection schemes. Linear codes allow for more efficient encoding and decoding algorithms than other codes (cf. syndrome… … Wikipedia
Linear Guild — Superherobox caption=The original Linear Guild, drawn by Rich Burlew. L R: Nale, Thog, Zz dtri, Yikyik, Sabine (in human form) and Hilgya. comic color=background:#8080ff character name=Linear Guild real name= publisher=Giant In The Playground… … Wikipedia
