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| | Hypercomplex number - Wikipedia, the free encyclopedia |
 | | Hypercomplex numbers have had a long lineage of devotees including Hermann Hankel, Georg Frobenius, Eduard Study, and Elie Cartan.Study of particular hypercomplex systems leads to their representation with linear algebra. |
 | | With the exception of their idempotents, zero-divisors, and nilpotents, the arithmetic of these numbers is closed with respect to multiplication, division, exponentiation, and logarithms (see e.g. |
 | | A special case are the bicomplex numbers which are isomorphic to tessarines, conic quaternions (from Musès' hypernumbers), and are also contained in the 'hypercomplex number' definition by Kantor and Solodovnikov. |
| en.wikipedia.org /wiki/Hypercomplex_number (799 words) |
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