44 citations · 225 across the 12 of their papers we have counts for
4 papers · 1 filter
Determine dynamical behaviors by the Lyapunov function in competitive Lotka-Volterra systems
Ying Tang, Ruoshi Yuan, Yian Ma
Global dynamical behaviors of the competitive Lotka-Volterra system even in 3-dimension are not fully understood. The Lyapunov function can provide us such knowledge once it is con…
Exact Mapping Noisy van der Pol Type Oscillator onto Quasi-symplectic Dynamics
Ruoshi Yuan, Xinan Wang, Yian Ma +2
We find exact mappings for a class of limit cycle systems with noise onto quasi-symplectic dynamics, including a van der Pol type oscillator. A dual role potential function is obta…
Potential Function in a Continuous Dissipative Chaotic System: Decomposition Scheme and Role of Strange Attractor
Yian Ma, Qijun Tan, Ruoshi Yuan +2
In this paper, we demonstrate, first in literature known to us, that potential functions can be constructed in continuous dissipative chaotic systems and can be used to reveal thei…
Zero Mass Limit and Its Experimental Test
Ruoshi Yuan, Ping Ao
J. M. Sancho [Phys. Rev. E 84, 062102 (2011)] analyzed two stochastic interpretations on a recent experiment [Phys. Rev. Lett. 104, 170602 (2010)] of Brownian colloidal particles.…