摘要
首先建立力学系统随机运动的等时和非等时变分；其次给出描述力学系统带多维参数随机运动的几类重要Ｇａｕｓｓ场的变分表示，最后举例说明本文结果的应用．
The simultaneous and nonsimuiltaneous variations for the stochastic motion of dynamic systems are first established. Variational repasentations of several important Gaussian fields that describe the stochastic motion of dynamic systems with multidimensional parameters are then given. An example is finally presented to illutrate the application of the above adults.
出处
《北京理工大学学报》
EI
CAS
CSCD
1996年第6期585-590,共6页
Transactions of Beijing Institute of Technology
基金
国家自然科学基金
