17 citations · 17 across the 1 of their papers we have counts for
7 papers
Non-Gibrat's law in the middle scale region
Masashi Tomoyose, Shouji Fujimoto, Atushi Ishikawa
By using numerical simulation, we confirm that Takayasu--Sato--Takayasu (TST) model which leads Pareto's law satisfies the detailed balance under Gibrat's law. In the simulation, w…
Fractal Structure with a Typical Scale
Masahiro Anazawa, Atushi Ishikawa, Tadao Suzuki +1
In order to understand characteristics common to distributions which have both fractal and non-fractal scale regions in a unified framework, we introduce a concept of typical scale…
A New Approach to Personal Income Distribution
Atushi Ishikawa, Tadao Suzuki, Masashi Tomoyose
The results of R^2 dynamical random surface model (2-dimensional quantum gravity with a term) are applied to explain the personal income distribution. A scale invariance exis…
Non-ladder Extended Renormalization Group Analysis of the Dynamical Chiral Symmetry Breaking
Ken-Ichi Aoki, Kaoru Takagi, Haruhiko Terao +1
The order parameters of dynamical chiral symmetry breaking in QCD, the dynamical mass of quarks and the chiral condensates, are evaluated by numerically solving the Non-Perturbativ…
Analysis of the Wilsonian Effective Potentials in Dynamical Chiral Symmetry Breaking
Ken-Ichi Aoki, Keiichi Morikawa, Jun-Ichi Sumi +2
The non-perturbative renormalization group equation for the Wilsonian effective potential is given in a certain simple approximation scheme in order to study chiral symmetry breaki…
Wilson Renormalization Group Equations for the Critical Dynamics of Chiral Symmetry
Ken-Ichi Aoki, Keiichi Morikawa, Jun-Ichi Sumi +2
The critical dynamics of the chiral symmetry breaking induced by gauge interaction is examined in the Wilson renormalization group framework in comparison with the Schwinger-Dyson…