Umbral moonshine
imported>Pythagoras0님의 2013년 7월 25일 (목) 06:06 판
introduction
- Mathieu moonshine is one of them
Jacobi form
$\mathcal{N}=4$ super conformal algebra
- two types of representations
extremal Jacobi forms
mock modular form
umbral forms
umbral groups
umbral moonshine conjecture