On the Bifurcation of Trapezoid Maps : An Example of a Class of One-Dimensional Maps with a Superconvergent Period Doubling Cascade : Condensed Matter and Statistical Physics
スポンサーリンク
概要
- 論文の詳細を見る
We investigate the period doubling cascade in symmetric and asymmetric trapezoid maps. We prove that as the slope a of the trapezoid is increased, there occurs a cascade of period doubling bifurcations. Further we prove that the symbolic sequence is the Metropolis-Stein-Stein sequence R^<*m> and that the ratio δ_m of the interval of a, where the 2^m-cycle is stable, to the interval where the 2^<m+1>-cycle is stable scales as δ_m ≃ γ^<(-1)^m/3>(a_cγ^<2/3>)^2^m, where a_c is the accumulation point of the period doubling cascade, and γ is the ratio of the two slopes of the trapezoid. That is, convergence of the onset point of the 2^m -cycle to a_c is extremely rapid, and the Feigenbaum constant δ ≡ lim_<m→∞>δ_m is infinite. Further, we give approximate expressions for the accumulation point as functions of b, the length of the smaller side of the trapezoid. The agreement between theoretical results and numerically obtained data is excellent.
- 理論物理学刊行会の論文
- 1998-07-25
著者
-
FUJIWARA Yoshikazu
Department of Physics, Kyoto University
-
FUJIWARA Yoshihisa
Research Institute for Theoretical Physics, Hiroshima University
-
FUJIWARA Yoshikazu
School of Physics, University of Minnesota
-
FUJIWARA Yoshikazu
Research Institute for Fandamental Physics, Kyoto University
-
Uezu Tatsuya
Department Of Physics Kyoto University
-
UEZU Tatsuya
Graduate School of Human Culture, Nara Women's University
-
FUJIWARA Yoshihisa
Department of Physics, Tokyo Institute of Technology
-
FUJIWARA Yoshikazu
Institute of Theoretical Physics, University of Regensburg : Department of Physics, Kyoto University
-
FUJIWARA Yoshikazu
Research institute for Fundamental Phyisics, Kyoto Universtiy,Fellow of the Japan Society for the Promotion of Science
-
Fujiwara Yuka
Department of Physics,Nara Women's University
関連論文
- Quark-Model Baryon-Baryon Interaction Applied to Neutron-Deuteron Scattering. I : Noyes-Kowalski Approach to the AGS Equations(Nuclear Physics)
- Strength of the Σ Single-Particle Potential in Nuclei from Semiclassical Distorted Wave Model Analysis of the (π^-, K^+) Inclusive Spectrum
- Quark-Model Baryon-Baryon Interaction and Its Applications to Hypernuclei(Proceedings of the 18th Nishinomiya Yukawa Memorial Symposium)
- Wavelet Analysis of One-Dimensional Cosmological Density Fluctuations
- Nonlinear Self-Modulation in Newtonian Gravity
- Teichmuller Motion of (2+1)-Dimensional Gravity with the Cosmological Constant : Astrophysics and Relativity
- nα Resonating-Group Calculation with a Quark-Model G-Matrix NN Interaction(Nuclear Physics)
- Lippmann-Schwinger Resonating-Group Formalism for NN and YN Interactions in an SU_6 Quark Model
- Inelastic Capture Ratio at Rest and Low-Energy Cross Sections of Σ^-p Scattering in the SU_6 Quark Model : Nuclear Physics
- Scattering Observables of the NN and YN Interactions in the SU_6 Quark Model : Nuclear Physics