# Difference between revisions of "Crystallographic basis"

### From Online Dictionary of Crystallography

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− | <Font color="blue"> Base cristallographique </Font>(''Fr''). | + | <Font color="blue"> Base cristallographique </Font>(''Fr'').<Font color="black"> Base cristallografica </Font>(''It'') |

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== Definition == | == Definition == |

## Revision as of 15:24, 17 March 2006

Base cristallographique (*Fr*). Base cristallografica (*It*)

## Definition

A basis of *n* vectors **e _{1}**,

**e**, ... ,

_{2}**e**of the vector space

_{n}**V**is a

^{n}*crystallographic basis*of the vector lattice

**L**if

*every*integral linear combination

**t**=

*u*

^{1}

**e**+

_{1}*u*

^{2}

**e**+ ... +

_{2}*u*

^{n}**e**is a lattice vector of

_{n}**L**.

## See also

direct lattice

Section 8.1 of *International Tables of Crystallography, Volume A*