积分区域边界上含奇点的Green公式应用  

Application of Creen formula with singularity in the boundary of integral domain

作　　者：唐玉华[1] 

机构地区：[1]西华师范大学数学与信息学院,四川南充637002

出　　处：《重庆工商大学学报（自然科学版）》2008年第5期464-466,共3页Journal of Chongqing Technology and Business University:Natural Science Edition

摘　　要：研究了积分区域的边界上含有奇点的Green公式的应用,降低了通常意义下Green公式的条件,获得了更广泛的应用;结论的应用可以更快捷、更方便地处理积分区域的边界上含有奇点的第2类曲线积分的计算问题.In this paper, the author studied the application of Creen formula with singularity in the boundary of integral domain, reduced the usual condition of Green formula, and extended the application of the usual Creen formula. By using the results of this paper, we can efficiently deal with the calculation of the second sort of curve integral with singularity in the boundary of integral domain.

关 键 词：格林公式 曲线积分 奇点 边界曲线 

分 类 号：O177.91[理学—数学]