Symplectic maps to projective spaces and symplectic invariants
Abstract
Description
After reviewing recent results on symplectic Lefschetz pencils and symplectic branched covers of CP^2, we describe a new construction of maps from symplectic manifolds of any dimension to CP^2 and the associated monodromy invariants. We also show that a dimensional induction process makes it possible to describe any compact symplectic manifold by a series of words in braid groups and a word in a symmetric group.
39 pages; to appear in Proc. 7th Gokova Geometry-Topology Conference
39 pages; to appear in Proc. 7th Gokova Geometry-Topology Conference