10 citations · 13 across the 8 of their papers we have counts for
12 papers
Genuinely ramified maps and stable vector bundles
Indranil Biswas, Soumyadip Das, A. J. Parameswaran
Let be a separable finite surjective map between irreducible normal projective varieties defined over an algebraically closed field, such that the correspondi…
Jacobi forms and differential operators: odd weights
Soumya Das, Ritwik Pal
We show that it is possible to remove two differential operators from the standard collection of of them used to embed the space of Jacobi forms of \textit{odd} weight and…
The first negative eigenvalue of Yoshida lifts
Soumya Das, Ritwik Pal
We prove that for any given , the first negative eigenvalue of the Yoshida lift of a pair of elliptic cusp forms having square-free levels (where has weight …
Hecke-Siegel type threshold for square-free Fourier coefficients: an improvement
Pramath Anamby, Soumya Das
We prove that if is a non zero cusp form of weight on with character such that square-free, then there exists a square-free $n\ll_ε k^…
Bounds for the Petersson norms of the pullbacks of Saito-Kurokawa lifts
Pramath Anamby, Soumya Das
Using the amplification technique, we prove that `mass' of the pullback of the Saito-Kurokawa lift of a Hecke eigen form is bounded by . This i…
Distinguishing Hermitian cusp forms of degree 2 by a certain subset of all Fourier coefficients
Pramath Anamby, Soumya Das
We prove that Hermitian cusp forms of weight for the Hermitian modular group of degree are determined by their Fourier coefficients indexed by matrices whose determinants a…