Encyclopedia > Clopen set

Article Content

Clopen set

In topology, a clopen set is a set which is both open and closed.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Urethra

... where it should be (it occurs lower than normal in hypospadias). A chordee[?] is when the urethra develops between the penis and the scrotum. Infection of the urethra is ...