2. Conjugacy Invariants
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Problem 2.1.
[Nigel Boston] Is Pink’s generating function $\Phi_w$ always rational for every $\rho(\text{Frob}_p)=w?$-
Remark. Suggestion: Try matching data to degree $1$ rational functions.
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Problem 2.2.
Cook up other conjugacy invariant things.-
Remark. List of existing and future possible ones:
- Markov process
- partitions
- representation of wreath products (Silverman and Levy)
- Generalization of cycle type (Harron)
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Cite this as: AimPL: The Galois theory of orbits in arithmetic dynamics, available at http://aimpl.org/galarithdyn.