3 papers
math.DS2025
Meromorphic degeneration of rational functions over snc models of the projective line
Reimi Irokawa
For an analytic family on the unit punctured disk that meromorphically degenerates at the origin, we show that its limiting measure on an snc model is…
math.DS2024
Hybrid dynamics of hyperbolic automorphisms of K3 surfaces
Reimi Irokawa
We study degenerating families of hyperbolic dynamics over complex K3 surfaces by means of the theory of hybrid spaces by Boucksom, Favre, and Jonsson. For an analytic family of hy…
math.AG2021
Ramification loci of non-archimedean cubic rational functions
Reimi Irokawa
For a cubic rational function with coefficients in a non-archimedean field whose residue characteristic is or greater than , there are possibilities for the shape of…