Sums of squares, the octonions, and (7,3,1) - MAA Sections
Sums of squares, the octonions, and (7,3,1) - MAA Sections
Sums of squares, the octonions, and (7,3,1) - MAA Sections
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What To Expect<br />
<strong>Sums</strong> <strong>of</strong> <strong>squares</strong><br />
Normed algebras<br />
(7, 3, 1)<br />
1-, 2- <strong>and</strong> 4-square identities <strong>and</strong> <strong>the</strong>ir algebras<br />
8 <strong>squares</strong><br />
The <strong>octonions</strong><br />
The connection with (7, 3, 1)<br />
Brown<br />
The Octonions
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