3 citations · 6 across the 5 of their papers we have counts for
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Zagier's weight mock modular form
Ajit Bhand, Ranveer Kumar Singh
Mock modular forms have their origins in Ramanujan's pioneering work on mock theta functions. In a 1975 paper, Zagier proved certain transformation properties of the generating fun…
Maass lifts of half-integral weight Eisenstein series and theta powers
Ajit Bhand, Karam Deo Shankhadhar, Ranveer Kumar Singh
In this paper, we explicitly construct mock modular forms whose shadows are Eisenstein series of arbitrary integral and half-integral weight, level and character at the cusps $\inf…
Bhargava's Cube and Black Hole Charges
Nabamita Banerjee, Ajit Bhand, Suvankar Dutta +2
Black holes in a class of string compactifications, known as STU models, carry four electric and four magnetic charges. Furthermore a duality group, given by the product of three c…