Groups
Groups
Sign in
Groups
Groups
姚博士的论坛-教学
Conversations
About
Send feedback
Help
混沌与非线性
0 views
Skip to first unread message
maomao
unread,
Sep 11, 2009, 10:24:46 AM
9/11/09
Reply to author
Sign in to reply to author
Forward
Sign in to forward
Delete
You do not have permission to delete messages in this group
Copy link
Report message
Show original message
Either email addresses are anonymous for this group or you need the view member email addresses permission to view the original message
to 姚博士的论坛-教学
科学家给混沌下的定义是:混沌是指发生在确定性系统中的貌似随机的不规则运动,一个确定性理论描述的系统,其行为却表现为不确定性一不可重复、不可预
测,这就是混沌现象。进一步研究表明,混沌是非线性动力系统的固有特性,是非线性系统普遍存在的现象。牛顿确定性理论能够完美处理的多为线性系统,而线
性系统大多是由非线性系统简化来的。因此,在现实生活和实际工程技术问题中,混沌是无处不在的。
Reply all
Reply to author
Forward
0 new messages