1. 22 on class

On grammatical class:

cu'a

unary mathematical operator: absolute value/norm |a|.

de'o

binary mathematical operator: logarithm; [log/ln a to base b]; default base 10 or e.

fa'i

unary mathematical operator: reciprocal; multiplicative inverse; [1/a].

fe'a

binary mathematical operator: nth root of; inverse power [a to the 1/b power].

fe'i

n-ary mathematical operator: divided by; division operator; [(((a / b) / c) / ...)].

fu'u

n-ary mathematical operator: elliptical/unspecified mathematical expression (mex) operator.

ge'a

mathematical operator: null mathematical expression (mex) operator (used in >2-ary ops).

gei

trinary mathematical operator: order of magnitude/value/base; [b * (c to the a power)].

ju'u

binary mathematical operator: number base; [a interpreted in the base b].

ne'o

unary mathematical operator: factorial; a!.

pa'i

binary mathematical operator: ratio; [the ratio of a to b].

pi'a

n-ary mathematical operator: operands are vectors to be treated as matrix rows.

pi'i

n-ary mathematical operator: times; multiplication operator; [(((a * b) * c) * ...)].

re'a

unary mathematical operator: matrix transpose/dual; A*.

ri'o

trinary mathematical operator: [integral of a with respect to b over range c].

sa'i

n-ary mathematical operator: operands are vectors to be treated as matrix columns.

sa'o

trinary mathematical operator: [derivative of a with respect to b of degree c].

si'i

trinary mathematical operator: [sigma summation of a using variable b over range c].

su'i

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

te'a

binary mathematical operator: to the power; exponential; [a to the b power].

va'a

unary mathematical operator: additive inverse; [- a].

vu'u

n-ary mathematical operator: minus; subtraction operator; [(((a - b) - c) - ...)].