Quaternions/Definition

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Revision as of 14:23, 8 March 2009 by imported>David E. Volk (New page: <noinclude>{{Subpages}}</noinclude> Numbers of form a + bi + cj + dk, where a, b, c and d are real, and i<sup>2</sup> = −1, j<sup>2</sup> = −1 and k<sup>2</sup> = −1.)
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A definition or brief description of Quaternions.

Numbers of form a + bi + cj + dk, where a, b, c and d are real, and i2 = −1, j2 = −1 and k2 = −1.