Tanaka, Tatsushi Max Planck Institute for Mathematics, Max Planck Society;
https://doi.org/10.48550/arXiv.1712.01029 (Preprint)
https://dx.doi.org/10.4310/CNTP.2019.v13.n3.a6 (Publisher version)
Tanaka, T. (2019). Rooted tree maps. Communications in Number Theory and Physics, 13(3), 647-666.