机译:基于Chebyshev多项式逼近的随机Duffing-van der Pol系统中的随机分叉和混沌分析
Department of Applied Mathematics, Northwestern Polytechnical University, Xi'an 710072, China;
Department of Information & Computation Sciences, the Second Northwest University for Nationalities,Yinchuan, 750021, China;
Department of Applied Mathematics, Northwestern Polytechnical University, Xi'an 710072, China;
Department of Applied Mathematics, Northwestern Polytechnical University, Xi'an 710072, China;
Department of Applied Mathematics, Northwestern Polytechnical University, Xi'an 710072, China;
stochastic Duffing-van der Pol system; Chebyshev polynomial approximation; stochastic period-doubling bifurcation; stochastic chaos;