Idempotents on the big phase space
Liu, Xiaobo
arXiv, 0310409 / Harvested from arXiv
Text on arXiv
In this paper we study vector fields on the big phase space of Gromov-Witten theory which are idempotents of the quantum product. Such vector fields can be used to simplify universal equations for higher genus Gromov-Witten invariants.
Publié le : 2003-10-26
Classification:  Mathematics - Differential Geometry,  Mathematical Physics,  Mathematics - Algebraic Geometry 
@article{0310409,
     author = {Liu, Xiaobo},
     title = {Idempotents on the big phase space},
     journal = {arXiv},
     volume = {2003},
     number = {0},
     year = {2003},
     language = {en},
     url = {http://dml.mathdoc.fr/item/0310409}
}

Liu, Xiaobo. Idempotents on the big phase space. arXiv, Tome 2003 (2003) no. 0, . http://gdmltest.u-ga.fr/item/0310409/