# Realization of Modular Galois Representations in Jacobians of modular   curves

**Authors:** Peng Tian

arXiv: 1905.10036 · 2019-05-27

## TL;DR

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## Contribution

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## Abstract

In this paper, we propose an improved algorithm for computing mod $\ell$ Galois representations associated to eigenforms of arbitrary levels prime to $\ell$. Precisely, we present a method to find the Jacobians of modular curves which have the smallest possible dimensions in a well-defined sense to realize the modular Galois representations. This algorithm also works without the assumption $\ell \ge k-1$, where $k$ are the weights of the eigenforms.

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## References

10 references — full list in the complete paper: https://tomesphere.com/paper/1905.10036/full.md

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Source: https://tomesphere.com/paper/1905.10036