13 citations · 13 across the 3 of their papers we have counts for
3 papers
cond-mat.stat-mech2009
Effective Stochastic Resonance under Heterogeneous Amplitude of Noise
Shogo Torigoe, Ryosuke Kawai, Kazuhiro Yoshida +2
Effective stochastic resonance (SR) is numerically and analytically studied using a model with coupled two particles exposed to heterogeneous, i.e., particles dependent, amplitude…
hep-th1993★ 13 cited
Finite-Temperature and -Density QED: Schwinger-Dyson Equation in the Real-Time Formalism
K. -I. Kondo, K. Yoshida
Based on the real-time formalism, especially, on Thermo Field Dynamics, we derive the Schwinger-Dyson gap equation for the fermion propagator in QED and Four-Fermion model at finit…
hep-th1992
Large N Limit on Langevin Equation: Two-Dimensional Nonlinear Sigma Model
R. Mochizuki, K. Yoshida
We study the stochastic quantization of two-dimensional nonlinear sigma model in the large limit. Our main tool is the {\it effective} Langevin equation with which we investiga…