A proof of the Landau-Ginzburg/Yau correspondence via the crepant transformation conjecture

Autor: Yuan-Pin Lee, Mark Shoemaker, Nathan Priddis
Rok vydání: 2016
Předmět:
Zdroj: Annales scientifiques de l'École normale supérieure. 49:1403-1443
ISSN: 1873-2151
0012-9593
Popis: We establish a new relationship (MLK correspondence) between twisted FJRW theory and local Gromov–Witten theory in all genera. As a consequence, we show that the Landau–Ginzburg/Calabi– Yau correspondence is implied by the crepant transformation conjecture for Fermat type in genus zero. We use this to then prove the Landau– Ginzburg/Calabi–Yau correspondence for Fermat type, generalizing the results of A. Chiodo and Y. Ruan in [6].
Databáze: OpenAIRE