1 on affix 5 in notes

su'i _VUhU1 cmavo

n-ary mathematical operator: plus; addition operator; [(((a + b) + c) + ...)].

• lensisku

On affix form:

sumti

x₁ is a/the argument of predicate/function x₂ filling place x₃ (kind/number).

In notes:

bai'ei (exp!)

unary mathematical operator: successor/augment/increment (by one), succ(a) = a++ = a+1

boi'e'u (exp!)

mekso operator/function terminator (in Polish notation): inserts exactly enough "{boi}"'s consecutively so as to terminate the most recently uttered operator/function in a mekso expression

ju'umcu

x₁ (li) is represented in numeral base x₂ (li or name) as x₃ (me'o).

sau'i

mekso n-ary operator: reciprocal of the sum of the reciprocal of each of X₁, X₂, ..., X_n (for any natural number n); 1/((1/X_{1) + (1/X}.

xau'e

symbol string to number/variable