perfect
perfect set
Cantor-Bendixson theorem
copunctual
pole
neighborhood
diffeology
convex set
configuration
σ-finite measure
quotient set
Kolmogorov
characteristic function
indicator function
anticonfined
lexicographic order
computable
locus
set theory
fixed point
support
integers
uniformly continuous
normalize
analytic function
mathematical group
equate
group
Sylvester-Gallai theorem
complement
level pegging
cushion
translate
extreme point
complex projective line
Gröbner basis
discrete metric
Möbius function
setoid
set-theoretic difference
quasiconcave
interval
saddle point
point function
counion
compact
Eisenstein integer
boundary
Lindelöf covering theorem
setwise