Difference between revisions of "Doublet"
From Encyclopedia of Mathematics
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| − | An ordered pair of hyperplanes of an | + | {{TEX|done}} |
| + | An ordered pair of hyperplanes of an $n$-dimensional affine space. Specifying a doublet is equivalent to specifying a [[Covariant vector|covariant vector]]. In centro-affine geometry a doublet is defined by a unique hyperplane — the boundary of the doublet. | ||
Latest revision as of 11:23, 29 June 2014
An ordered pair of hyperplanes of an $n$-dimensional affine space. Specifying a doublet is equivalent to specifying a covariant vector. In centro-affine geometry a doublet is defined by a unique hyperplane — the boundary of the doublet.
How to Cite This Entry:
Doublet. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Doublet&oldid=32336
Doublet. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Doublet&oldid=32336
This article was adapted from an original article by M.I. Voitsekhovskii (originator), which appeared in Encyclopedia of Mathematics - ISBN 1402006098. See original article