Kleinschmidt, Axel Quantum Gravity and Unified Theories, AEI Golm, MPI for Gravitational Physics, Max Planck Society;
2012.09198.pdf (Preprint), 701KB
DHoker2021_Article_EllipticModularGraphFormsPartI.pdf (Publisher version), 914KB
D'Hoker, E., Kleinschmidt, A., & Schlotterer, O. (2021). Elliptic modular graph forms. Part I. Identities and generating series. Journal of high energy physics: JHEP, 2021(03): 151. doi:10.1007/JHEP03(2021)151.