Results 81 to 90 of about 129 (113)

Zeros of certain weakly holomorphic modular forms and their transcendence

open access: yesZeros of certain weakly holomorphic modular forms and their transcendence
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On the zeros of weakly holomorphic modular forms [PDF]

open access: yesArchiv Der Mathematik, 2014
In this article, we study the nature of zeros of weakly holomorphic modular forms. In particular, we prove results about transcendental zeros of modular forms of higher levels and for certain Fricke groups which extend a work of Kohnen. Furthermore, we investigate the algebraic independence of values of weakly holomorphic modular forms.
Biswajyoti Saha   +2 more
exaly   +4 more sources

On the Zeros and Coefficients of Certain Weakly Holomorphic Modular Forms [PDF]

open access: yesPure and Applied Mathematics Quarterly, 2008
A \textit{weakly holomorphic modular form} (say, \(f\)) of weight \(k\in 2\mathbb{Z}\) for the full modular group \(\mathrm{PSL}_{2}(\mathbb{Z})\) is defined the same way as holomorphic modular form, only \(f\) is allowed to have a finite number of negative powers in its \(q\)-expansion. Write \(k=12\ell+k'\) with uniquely determined \(\ell\in\mathbb{Z}
Paul Jenkins, Jenkins Paul, W DUKE
exaly   +2 more sources

p-Adic Properties of Coefficients of Weakly Holomorphic Modular Forms [PDF]

open access: yesInternational Mathematics Research Notices, 2010
We examine the Fourier coefficients of modular forms in a canonical basis for the spaces of weakly holomorphic modular forms of weights 4, 6, 8, 10, and 14, and show that these coefficients are often highly divisible by the primes 2, 3, and 5.
Paul Jenkins, Jenkins Paul
exaly   +3 more sources

Zagier duality for level p weakly holomorphic modular forms [PDF]

open access: yesRamanujan Journal, 2018
We prove Zagier duality between the Fourier coefficients of canonical bases for spaces of weakly holomorphic modular forms of prime level $p$ with $11 \leq p \leq 37$ with poles only at the cusp at $\infty$, and special cases of duality for an infinite class of prime levels. We derive generating functions for the bases for genus 1 levels.
Grant Molnár   +2 more
exaly   +4 more sources

Weakly holomorphic modular forms for some moonshine groups [PDF]

open access: yesArchiv Der Mathematik, 2014
Some misprints corrected.
Rainer Schulze-Pillot   +1 more
exaly   +3 more sources

Half-integral weight p-adic coupling of weakly holomorphic and holomorphic modular forms [PDF]

open access: yesResearch in Number Theory, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kathrin Bringmann   +2 more
exaly   +5 more sources

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