Timeline for Nullstellensatz for quaternionic plane curves?
Current License: CC BY-SA 3.0
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| Sep 5, 2013 at 17:26 | comment | added | Michael | This is quite a neat trick! Could you refer to a publication that would elaborate on non-commutative quaternionic polynomials? Also there seems to be a typo. I think the formulae you refer to are these: a = (Q -iQi -jQj -kQk)/4 b = (Q -iQi +jQj +kQk)/4 c = (Q +iQi -jQj +kQk)/4 d = (Q +iQi +jQj -kQk)/4 This begs for a generalization to algebras with sufficiently many inner automorphisms. | |
| Feb 9, 2013 at 22:24 | history | edited | user9072 |
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| Aug 18, 2012 at 20:39 | history | asked | David Feldman | CC BY-SA 3.0 |