Split-complex number: Difference between revisions

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Further reading: pdf for Karmody 1988
m Synonyms: Karmody for Countercomplex, clear Charles Musès, no useful ref
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* ''bireal numbers'', U. Bencivenga (1946)
* ''approximate numbers'', Warmus (1956), for use in [[interval analysis]]
* ''countercomplex'' or ''hyperbolic'', numbersKarmody from [[Charles Musès|Musean]] hypernumbers(1988)
* ''double numbers'', [[Isaak Yaglom|I.M. Yaglom]] (1968), Kantor and Solodovnikov (1989), [[Michiel Hazewinkel|Hazewinkel]] (1990), Rooney (2014)
* ''anormal-complex numbers'', W. Benz (1973)
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* ''Study numbers'', P. Lounesto (2001)
* ''twocomplex numbers'', S. Olariu (2002)
 
Split-complex numbers and their higher-dimensional relatives ([[split-quaternion]]s / coquaternions and [[split-octonion]]s) were at times referred to{{by whom|date=November 2022}} as "Musean numbers", since they are a subset of the hypernumber program developed by [[Charles Musès]].
 
==See also==