Quasimaps to GIT fibre bundles and applications

  title={Quasimaps to GIT fibre bundles and applications},
  author={Jeongseok Oh},
  journal={Forum of Mathematics, Sigma},
  • Jeongseok Oh
  • Published 2021
  • Mathematics
  • Forum of Mathematics, Sigma
Abstract In [4], Brown proved that the I-function of a toric fibration lies on the overruled Lagrangian cone of its $g=0$ Gromov–Witten theory, introduced by Coates and Givental [8]. In this paper, we prove the theorem for partial flag-variety fibrations. To do so, we construct new moduli spaces generalising the idea of Ciocan-Fontanine, Kim and Maulik [7]. 


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