Using the the description of a fiber product preserving bundle functor F in terms of Weil algebras, we deduce several geometric properties of the F-prolongations of principal and associated bundles.
Using the the description of a fiber product preserving bundle functor F in terms of Weil algebras, we deduce several geometric properties of the F-prolongations of principal and associated bundles. (en)
Using the the description of a fiber product preserving bundle functor F in terms of Weil algebras, we deduce several geometric properties of the F-prolongations of principal and associated bundles. (cs)