Yutaka ISHII
associate professor
Department of Mathematics, Kyushu University
Motooka, Fukuoka 819-0395, Japan
Publications and Preprints†
Henon maps, polynomial diffeomorphisms of C^2†
- Hyperbolic polynomial diffeomorphisms of C^2. I: A non--planar map.
Adv. Math. 218, no. 2, pp. 417-464 (2008).
- Hyperbolic polynomial diffeomorphisms of C^2. II: Hubbard trees.
Adv. Math. 220, no. 4, pp. 985-1022 (2009).
- Corrigendum to the article above, Adv. Math. 226, no. 4, pp. 3850-3855 (2011).
- Homotopy shadowing. (with J.Smillie)
Amer. J. Math. 132, no. 4, pp. 987-1029 (2010).
- Hyperbolic polynomial diffeomorphisms of C^2. III: Iterated monodromy groups.
In preparation (2011).
- On the parameter loci of the Henon family. (with Z.Arai)
In preparation (2011).
Lozi maps, piecewise affine/projective maps†
- Towards a kneading theory for Lozi mappings I: A solution of the pruning front conjecture and the first tangency problem.
Nonlinearity 10, no. 3, pp. 731--747 (1997).
- Towards a kneading theory for Lozi mappings II: Monotonicity of the topological entropy and Hausdorff dimension of attractors.
Commun. Math. Phys. 190, no. 2, pp. 375--394 (1997).
- Monotonicity of the Lozi family near the tent-maps. (with D.Sands)
Commun. Math. Phys. 198, no. 2, pp. 397--406 (1998).
- Lap number entropy formula for piecewise affine and projective maps in several dimensions. (with D.Sands)
Nonlinearity 20, no. 12, 2755--2772 (2007).
Corrigendum: Nonlinearity 21, no. 6, pp. 1411-1411 (2008).
- On some conjectures concerning the entropy of Lozi maps. (with D.Sands)
In preparation (2011).
Physics-related papers and others†
- Quantum tunneling phenomena and complex dynamics.
Unpublished manuscript (1999).
- Julia set describes quantum tunnelling in the presence of chaos. (with A.Shudo and K.S.Ikeda)
J. Phys. A: Math. Gen. 35, no. 17, L225--L231 (2002).
- Note on a paper by Kawasaki and Sasa on Bernoulli coupled map lattices.
J. Phys. A: Math. Gen. 39, no. 45, 14043--14046 (2006).
- Chaos attracts tunneling trajectories: A universal mechanism of chaotic tunneling. (with A.Shudo and K.S.Ikeda)
Europhys. Lett. 81, no. 5, 50003 (2008).
- Julia sets and chaotic tunneling I. (with A.Shudo and K.S.Ikeda)
J. Phys. A: Math. Theor. 42, article number 265101 (26pp), (2009).
- Julia sets and chaotic tunneling II. (with A.Shudo and K.S.Ikeda)
J. Phys. A: Math. Theor. 42, article number 265102 (34pp), (2009).
Lecture notes etc†
- On some results of Bedford and Smillie concerning the complex dynamics of C^2. (in Japanese)
Kyoto University RIMS Kokyuroku, No. 1042, pp. 193--220 (1998).
- Physical phenomena and complex dynamics. (in Japanese)
Suuri Kagaku (2002).
- Dynamics of the complex Henon maps and the first tangency problem (after Bedford and Smillie).
Notes for lectures at Ryukoku University (2002).
- Discrete integrable systems and discrete dynamical systems. (in Japanese)
Suuri Kagaku (2003).
Books†
- Japanese translation of "An Introduction to Chaotic Dynamical Systems" by R.Devaney (with H.Kokubu, M.Kisaka and S.Nii).
Kyoritsu Publisher.