Fibre bundle Category of fibre bundles Let π’ be a subcategory of Category of topological spaces and π be a space in π’. The category of fibre bundles over π, denoted π‘πππ½π’π,1 is a category where an object is a fibre bundle and a morphism is a bundle map. topology Relates A subcategory with richer structure is Category of vector bundles develop | en | SemBr Footnotes If π’ is clear from context we instead denote the category by π‘πππ½π. β©