Classifying Space
The classifying space for U(n) is described in the article classifying space for U(n).
Read more about this topic: Unitary Group
Famous quotes containing the word space:
“Though seas and land be ‘twixt us both,
Our faith and troth,
Like separated souls,
All time and space controls:
Above the highest sphere we meet
Unseen, unknown, and greet as angels greet.”
—Richard Lovelace (1618–1658)