skip to main content


Search for: All records

Creators/Authors contains: "CHEN, Dawei"

Note: When clicking on a Digital Object Identifier (DOI) number, you will be taken to an external site maintained by the publisher. Some full text articles may not yet be available without a charge during the embargo (administrative interval).
What is a DOI Number?

Some links on this page may take you to non-federal websites. Their policies may differ from this site.

  1. Free, publicly-accessible full text available June 15, 2024
  2. Free, publicly-accessible full text available June 4, 2024
  3. null (Ed.)
  4. null (Ed.)
  5. null (Ed.)
  6. Abstract

    Three decades ago Cornalba and Harris proved a fundamental positivity result for divisor classes associated to families of stable curves. In this paper we establish an analogous positivity result for divisor classes associated to families of stable differentials.

     
    more » « less