Abstract
We compute the intersection pairings on the configuration spaces of points in $\mathbf{CP}^{1}$ with arbitrary weight from an algebro-geometric point of view. We also derive their generating function, which was originally proved by Takakura based on symplectic technique and representation theory.
Citation
Hiroshi Konno. "The intersection pairings on the configuration spaces of points in the projective line." J. Math. Kyoto Univ. 41 (2) 277 - 284, 2001. https://doi.org/10.1215/kjm/1250517633
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