circle principal bundle

(see also *Chern-Weil theory*, parameterized homotopy theory)

A circle group-principal bundle.

Under the standard linear representation of $U(1)$ on the complex numbers the associated bundle to a $U(1)$-principal bundle is a complex line bundle.

Last revised on January 27, 2021 at 12:35:39. See the history of this page for a list of all contributions to it.