On three theorems of Folsom, Ono and Rhoades
On three theorems of Folsom, Ono and Rhoades
In his deathbed letter to Hardy, Ramanujan gave a vague definition of a mock modular function: at each root of unity its asymptotics matches the one of a modular form, though a choice of the modular function depends on the root of unity. Recently Folsom, Ono and Rhoades have proved …