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Details for article 4 of 32 found articles
| Title: |
A Presentation for the Chow Ring of [image omitted] |
| Author: |
Cox, Jonathan |
| Appeared in: |
Communications in algebra |
| Paging: | Volume 35 (2007) nr. 11 pages 3391-3414 |
| Year: |
2007-11 |
| Contents: |
We give a presentation for the Chow ring of the moduli space of degree 2 stable maps from 2-pointed rational curves to the projective line. Also, integrals of all degree 4 monomials in the hyperplane pullbacks and boundary divisors of this ring are computed using equivariant intersection theory. Finally, the presentation is used to give a new computation of the (previously known) values of the genus zero, degree 2, 2-pointed gravitational correlators of the projective line. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 4 of 32 found articles
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