Mixed multiplier ideals and the irregularity of abelian coverings of the projective plane

Abstract

A formula for the irregularity of abelian coverings of the projective plane is established and some applications are presented.

arXiv comment28 pages

References in corpus (2)

• Unitary local systems, multiplier ideals, and polynomial periodicity of Hodge numbers
• The irregularity of cyclic multiple planes after Zariski