摘要
将变限积分求导公式推广到高维空间中变边界的超长方体和超球体上,得到简洁优美的结果,并给出其应用.
The derivation formula for uncertain limit integral is generalized to the rectangular hyper-parallelepiped and super-sphere with variable boundary in multi-dimensional space. Some. terse and graceful results are got. Furthermore, their applications are illustrated by examples.
出处
《数学的实践与认识》
CSCD
北大核心
2008年第20期234-238,共5页
Mathematics in Practice and Theory
关键词
变限积分求导公式
变界超长方体
变界超球体
重积分
derivation formula for uncertain limit integral
rectangular hyper-parallelepiped with variable boundary
super-sphere with variable boundary
multiple integral