节点文献
分部积分公式的一个应用
An Application to the Formula of Integration by Parts
【摘要】 应用分部积分法 ,讨论了不定积分∫f(x) g(x)dx的求法 ,其中 f(x)可n次求导数 ,g(x)可n + 1次求积分。举例说明了所得结论的具体应用
【Abstract】 Using the integration by parts,the authors deal with the solution to indefinite integral ∫f(x)g(x)dx,in which f(x) can get the derivative n times and g(x) can get integral n+1 times.Here are some examples to illustrate the application of the conclusion.
【关键词】 可积;
可导;
分部积分法;
不定积分;
【Key words】 integratible; derivable; integration by parts; indefinite integral;
【Key words】 integratible; derivable; integration by parts; indefinite integral;
- 【文献出处】 娄底师专学报 ,Journal of Loudi Teachers College , 编辑部邮箱 ,2003年02期
- 【分类号】O172
- 【被引频次】1
- 【下载频次】172