arccotangent
arcsecant
arctangent
arctangential
inverse cotangent
arc cotangent
arcoth
sigmoidal
divergence
cyclometric
antitangent
vector field
inverse tangent
arccosecant
equals
ultrafunction
subsymbol
invariant
cup
linear function
additive operation
arcsine
sstrange squark
binary operator
ar-
group
invariantly
arc-
reciprocant
kernel
closed curve
phase
antitrigonometric function
analytic geometry
piecewise linear
analytical geometry
coinvariant
coordinate geometry
infinity
cubinvariant
discontinuous
unary operator
algebra
hyperelliptic
linear algebra
logistic
continuous
natural function
sectoroid
sigmoid function