摘要
将一元函数积分中的一条重要性质推广到多元函数积分中 ,使几类多元函数积分问题的求解变得简捷 ,进而大大地提高了解题效率 ;同时 ,通过挖掘这些对称性 ,又可加深对多元函数积分概念的认识和理解 .
An important property of functions with one varible i n integral calculation was generalized to multi-variable functions.It would mak e easier to calculate the integral and improve solving efficiency. It would also sharpen the students′ comprehension of the multi-variable integral concept.
出处
《浙江师大学报(自然科学版)》
CAS
2001年第4期341-343,共3页
Journal of Zhejiang Normal University(Natoral Sciences)
基金
浙江师范大学青年基金资助项目 (2 0 0 0 10 2 1)