Positivity Of Equivariant Gromov–Witten Invariants

Authors

D. AndersonFollow
Linda Chen, Swarthmore CollegeFollow

Document Type

Article

Publication Date

2015

Published In

Mathematical Research Letters

Abstract

We show that the equivariant Gromov–Witten invariants of a projective homogeneous space G/P exhibit Graham-positivity: when expressed as polynomials in the positive roots, they have nonnegative coefficients.

Comments

This work is a preprint that is freely available from arXiv.org at arXiv:1110.5900, courtesy of International Press.

Recommended Citation

D. Anderson and Linda Chen. (2015). "Positivity Of Equivariant Gromov–Witten Invariants". Mathematical Research Letters. Volume 22, Issue 1. 1-9. DOI: 10.4310/MRL.2015.v22.n1.a1
https://works.swarthmore.edu/fac-math-stat/171