A FAMILY OF SURFACES CONSTRUCTED FROM GENUS 2 CURVES

Author:

SCHOEN CHAD1

Affiliation:

1. Mathematics Department, Duke University, Box 90320, Durham, NC 27708-0320, USA

Abstract

We consider the deformations of the two-dimensional complex analytic variety constructed from a genus 2 Riemann surface by attaching its self-product to its Jacobian in an elementary way. The deformations are shown to be unobstructed, the variety smooths to give complex projective manifolds whose invariants are computed and whose images under Albanese maps (re)verify an instance of the Hodge conjecture for certain abelian fourfolds.

Publisher

World Scientific Pub Co Pte Lt

Subject

General Mathematics

Cited by 8 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Weil Classes and Decomposable Abelian Fourfolds;Symmetry, Integrability and Geometry: Methods and Applications;2022-12-13

2. Topological invariants of groups and Koszul modules;Duke Mathematical Journal;2022-07-15

3. Differential forms and quadrics of the canonical image;Annali di Matematica Pura ed Applicata (1923 -);2020-03-14

4. On Certain Complex Projective Manifolds with Hodge Numbers h10=4 and h20=5;Michigan Mathematical Journal;2019-08-01

5. Explicit Schoen surfaces;Algebraic Geometry;2019-07-01

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