Home
Random
Log in
Settings
Donations
About Wiktionary
Disclaimers
Search
perfect set
Language
Watch
Edit
English
edit
Noun
edit
perfect
set
(
plural
perfect sets
)
(
mathematical analysis
)
A set which is equal to its set of limit points. That is, a set
A
is perfect if
A
′
=
A
{\displaystyle A'=A}
.
The Cantor set is
perfect
.
Anagrams
edit
perfectest