A dynamical Shafarevich theorem for endomorphisms of $\mathbb{P}^N

We prove a dynamical analogue of the Shafarevich conjecture for morphisms $f:\mathbb{P}_K^N\to\mathbb{P}_K^N$ of degree $d\ge2$, defined over a number field $K$. This extends previous work of Silverman and others in the case $N=1$.

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Hauptverfasser: Juul, Jamie, Krieger, Holly, Looper, Nicole, Mavraki, Niki Myrto
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Sprache:eng
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Zusammenfassung:We prove a dynamical analogue of the Shafarevich conjecture for morphisms $f:\mathbb{P}_K^N\to\mathbb{P}_K^N$ of degree $d\ge2$, defined over a number field $K$. This extends previous work of Silverman and others in the case $N=1$.
DOI:10.48550/arxiv.2110.13890