Contact Moishezon threefolds with second Betti number one

TL;DR

This paper proves that among contact Moishezon threefolds with second Betti number one, the only example is the projective space, establishing a unique characterization.

Contribution

It provides a classification result showing the projective space as the unique contact Moishezon threefold with second Betti number one.

Findings

The only contact Moishezon threefold with second Betti number one is the projective space.

The result characterizes the structure of contact Moishezon threefolds with minimal second Betti number.

This work confirms the uniqueness of projective space in this geometric context.

Abstract

We prove that the only contact Moishezon threefold having second Betti number equal to one is the projective space.