摘要
本文评述了最小作用量原理的历史发展,指出了它在现代物理学、现代宇宙学中的重要地位,探讨了作用量概念的物理意义以及最小作用量原理的哲学意义.
In this paper we review historical development of the principle of least action,pointing out its important rolein modern physics and cosmology.we inquire into the physical meaning of action concept and philosophical meaningof the principle of least action.
出处
《四川师范大学学报(自然科学版)》
CAS
CSCD
1993年第6期64-69,共6页
Journal of Sichuan Normal University(Natural Science)
关键词
作用量
最小作用量原理
物理学
哲学意义
action
the principle of least action
physics
philosophical meaning