Disputatio:Systema coordinatarum

"Ordered pair" and "N-tuple"

I have not been able to find the obvious phrase par ordinatum attested; Gauss certainly has the concept but I haven't been able to find what name he uses for it. It's also useful to be able to refer to an ordered triple, quadruple, or whatever, generally called a "tuple" or an "n-tuple" in English. By the time the English term was coined, though, nobody much was writing math in Latin -- until Vicipaedia came along. So I've coined n-plex by analogy with other languages. If there does happen to be an actual Latin word already, or if other Vicipaediani would prefer copia ordinata or the like, say so. A. Mahoney (disputatio) 17:35, 12 Iunii 2020 (UTC)