Science Fair Project Encyclopedia
Homogeneity
In physics, homogeneity is the quality of having all properties independent of the position. This is equivalent to shift invariance in system analysis, although here it is most commonly used in linear systems, whereas in physics the distinction is not usually made. See also homogeneous for other meanings, isotropy for properties independent of direction.
10-26-2009 08:16:03
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The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details