自适应偏置力过程粒子逼近的存在唯一性和收敛性
Existence, uniqueness and convergence of a particle approximation for the Adaptive Biasing Force process
摘要:
证明了一类用于分子动力学的非线性随机微分方程解的存在唯一性,其中非线性项来源于一个条件期望项。我们还引入了一个相互作用的粒子系统,以近似这个条件期望,提供了一个离散计划,这个方程。
英文摘要:
We prove existence and uniqueness for some nonlinear stochastic differential equation used in molecular dynamics, whose nonlinearity comes from a conditional expectation term. We also introduce an interacting particle system in order to approximate this conditional expectation, providing a discretization scheme for this equation.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。