New posts in Principal Bundles

Non isomorphic principal $G$-bundles

Isometry group of a compact Pseudo-Riemannian manifold

Texts on Principal Bundles, Characteristic Classes, Intro to 4-manifolds / Gauge Theory

A nontrivial principal bundle which satisfies Leray-Hirsch theorem

An intuitive explanation for group cohomology via cochains?

Atiyah Sequence and Connections on a Principal Bundle

Motivation for construction of associated fiber bundle from a principal bundle

Identify the sphere bundle of a complex line bundle $BD_{2n}\to BU(1)$

Circle Action on Quaternionic Projective Space

Example: Principal G bundle that is not Zariski locally trivial, G not finite and G simply connected