A characterization of real holomorphic chains and applications in representing homology classes by algebraic cycles

We show that a 2k-current T on a complex manifold is a real holomorphic k-chain if and only if T is locally real rectifiable, d-closed and has ℋ2k-locally finite support. This result is applied to study homology classes represented by algebraic cycles.

Bibliographic Details
Main Authors: Teh Jyh-Haur, Yang Chin-Jui
Format: Article
Language:English
Published: De Gruyter 2020-02-01
Series:Complex Manifolds
Subjects:
Online Access:https://doi.org/10.1515/coma-2020-0005