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arXiv · 1411.6557

Computing overconvergent forms for small primes

Jan Vonk
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Abstract

In this note, we construct explicit bases for spaces of overconvergent $p$-adic modular forms when $p=2,3$ and study their stability under the Atkin operator. The resulting extension of the algorithms of Lauder is illustrated with computations of slope sequences of some $2$-adic eigencurves and the construction of Chow-Heegner points on elliptic curves via special values of Rankin triple product L-functions.

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Jan Vonk. 2014-11-24. Computing overconvergent forms for small primes. https://doi.org/10.1112/s1461157015000042

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