A Fokker-Planck approach to canonical-dissipative Nambu systems: With an application to human motor control during dynamic haptic perception

作者：Frank T D^*

来源：Physics Letters A, 2010, 374(31-32): 3136-3142.

DOI：10.1016/j.physleta.2010.05.073

• (Active) Brownian motion
• Canonical-dissipative systems
• Non-equilibrium processes
• Body movements

We formulate Markov diffusion processes for canonical-dissipative systems exhibiting Nambu mechanics. Analytical expressions for stationary canonical-dissipative distributions are obtained. Nambu-Boltzmann distributions are derived as special cases for systems without energy pumping. The Markov short-time propagator is used to derive maximum likelihood estimators for parameters of a model that describes a particular dynamic motor pattern providing haptic cues.

• 出版日期2010-7-12