1. Principal bundleIn mathematics, a principal bundle is a mathematical object which formalizes some of the essential features of the Cartesian product X × G of a space X with a group G. In the same way as with the Cartesian product, a principal bundle P is equipped with An action of G on P, analogous to (x,g)h = (x, gh) for a product space. A projection onto X. For a product space, this is just the projection onto the first factor, (x,g) → x.
Read “Principal bundle” on English Wikipedia
Read “主束” on Japanese Wikipedia
Read “Principal bundle” on DBpedia
Read “Principal bundle” on English Wikipedia
Read “主束” on Japanese Wikipedia
Read “Principal bundle” on DBpedia
Discussions
Log in to talk about this word.