QUASI-POSITIVE ORBIFOLD COTANGENT BUNDLES.: PUSHING FURTHER AN EXAMPLE BY JUNJIRO NOGUCHI
QUASI-POSITIVE ORBIFOLD COTANGENT BUNDLES.: PUSHING FURTHER AN EXAMPLE BY JUNJIRO NOGUCHI
In this work, we investigate the positivity of logarithmic and orbifold cotangent bundles along hyperplane arrangements in projective spaces. We show that a very interesting example given by Noguchi (as early as in 1986) can be pushed further to a very great extent. Key ingredients of our approach are the …