Modular differential equations with movable poles and admissible RCFT characters

Abstract Studies of modular linear differential equations (MLDE) for the classification of rational CFT characters have been limited to the case where the coefficient functions (in monic form) have no poles, or poles at special points of moduli space. Here we initiate an exploration of the vast terr...

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Bibliographic Details
Main Authors: Arpit Das, Chethan N. Gowdigere, Sunil Mukhi, Jagannath Santara
Format: Article
Language:English
Published: SpringerOpen 2023-12-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP12(2023)143