Yuuki Iwabuchi, Junichi Akita. Properties of Planar Binary (Butchi Number) . In Cristian S. Calude, Masami Hagiya, Kenichi Morita, Grzegorz Rozenberg, Jon Timmis, editors, Unconventional Computation - 9th International Conference, UC 2010, Tokyo, Japan, June 21-25, 2010. Proceedings. Volume 6079 of Lecture Notes in Computer Science, pages 190, Springer, 2010. [doi]
Abstract is missing.