Resumen de A Babylonian tower theorem for principal bundles over projective spaces

Indranil Biswas , Iustin Coanda, Guenther Trautmann

• We generalise the variant of the Babylonian tower theorem for vector bundles on projective spaces proved by I. Coanda and G. Trautmann (2006) to the case of principal $G$-bundles over projective spaces, where $G$ is a linear algebraic group defined over an algebraically closed field. In course of the proofs some new insight into the structure of such principal $G$-bundles is obtained.