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Rational functions of Degree Four that Permute the Projective Line over a Finite Field. (arXiv:2005.07213v1 [math.NT]) http://arxiv.org/abs/2005.07213
Rational functions of Degree Four that Permute the Projective Line over a Finite Field. (arXiv:2005.07213v1 [math.NT]) http://arxiv.org/abs/2005.07213