Complex dynamics and invariant forms mod p
英文摘要：
Complex dynamical systems on the Riemann sphere do not possess ``invariant forms''. However there exist non-trivial examples of dynamical systems, defined over number fields, satisfying the property that their reduction modulo $\wp$ possesses ``invariant forms'' for all but finitely many places $\wp$. The paper completely characterizes those dynamical systems possessing the latter property.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
