Moni Kumari

activity

20182026

most citedThe first simultaneous sign change for Fourier coefficients of Hecke-Maass forms

3 citations · 4 across the 10 of their papers we have counts for

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math.NT2018

Non-vanishing of Hilbert Poincaré series

Moni Kumari

We prove some non-vanishing results of Hilbert Poincaré series. We derive these results, by showing that the Fourier coefficients of Hilbert Poincaré series satisfy some nice ortho…

math.NT2018

Simultaneous non-vanishing and sign changes of Fourier coefficients of modular forms

Moni Kumari, M. Ram Murty

In this article, we give some results on simultaneous non-vanishing and simultaneous sign-changes for the Fourier coefficients of two modular forms. More precisely, given two modul…

math.NT2018

On the parity of the Fourier coefficients of hauptmoduln $j_{N} (z)$ and $j_{N}^{+} (z)$

Moni Kumari, Sujeet Kumar Singh

We obtain some interesting results about the parity of the Fourier coefficients of hauptmoduln $j_{N} (z)$ and $j_{N}^{+} (z),$ for some positive integers $N$ . We use elementary meth…

Non-vanishing of Hilbert Poincaré series

Simultaneous non-vanishing and sign changes of Fourier coefficients of modular forms

On the parity of the Fourier coefficients of hauptmoduln jN​(z) and jN+​(z)

On the parity of the Fourier coefficients of hauptmoduln $j_{N} (z)$ and $j_{N}^{+} (z)$