102
PYTHAGOREAN ARITHMETIC
RATIOS GREATER THAN UNITY
RATIOS LESS THAN UNITY
3. (a) General
3. (a) General
¿Tup-eprys . 1 which ex-
(superpartxens) )
ceeds 1 by twice, thrice,
or more times a sub
multiple, and which
therefore may be repre
sented by
m 2 m + n
1 + 01 .
m + n m+n
virerr^ep^ l which ig
(subsuperpartiens) )
of the form o m + W •
2 m + n
(b) Particular
The formation of the names
for the series of particular super-
partientes follows three different
plans.
Thus, of npmbers of the form
-i , m
+ m+ 1 ’
, J
x 3
¿TriSqaeprys
(superbipartiens)
or ¿TTlStTptTOS
(superbitertius)
\ 01’ Sto-eTrtrptTOs
The corresponding names are
not specified in Nicomachus.
H -
¿7ri,rpt/j,epr/s
(supertripartiens)
01’ €7rtrptrerapToç
(supertriquartus)
or TpwreTrtrerapros
€7rtrerpap,€p7yç
*
' (superquadripartiens) i
1|- is' 01' €7TtT€Tpa7re/X7rTOS
I (superquadriquintus) I
l or TerpaKt(Te7ri7r€/x7rTOS
&c.
As regards the first name in
each case we note that, with
€7nSi/xep?ys we must understand
rptrwv ; with ¿TTLrpLfJiepri<s, rerap-
rwv, and so on.