Hiromi Ei

Tilings from some non-irreducible, Pisot substitutions

Shunji Ito, Hiromi Ei, 2005, Discret. Math. Theor. Comput. Sci..

On substitution invariant Sturmian words: an application of Rauzy fractals

Hui Rao, Valérie Berthé, Shunji Ito, 2007, RAIRO Theor. Informatics Appl..

Tilings, Quasicrystals, Discrete Planes, Generalized Substitutions, and Multidimensional Continued Fractions

Pierre Arnoux, Valérie Berthé, Shunji Ito, 2001, DM-CCG.

Stepped surfaces and Rauzy fractals induced from automorphisms on the free group of rank 2

Hiromi Ei, Hiromi Ei, 2011, Theor. Comput. Sci..

Decomposition theorem on invertible substitutions

Hiromi Ei, Shunji Ito, Hiromi Ei, 1998 .

Some properties of invertible substitutions of rank d, and higher dimensional substitutions

Hiromi Ei, 2003 .