Abstract
We give a new proof of Givental’s mirror theorem for toric manifolds using shift operators of equivariant parameters. The proof is almost tautological: it gives an A–model construction of the –function and the mirror map. It also works for noncompact or nonsemipositive toric manifolds.
Citation
Hiroshi Iritani. "Shift operators and toric mirror theorem." Geom. Topol. 21 (1) 315 - 343, 2017. https://doi.org/10.2140/gt.2017.21.315
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