摘要
通过深入了解Abel分部求和公式的几何意义,利用级数与无穷积分间的联系,分析它与定积分存在某种联系。得到由Abel分部求和公式可以推导出定积分分部积分公式。
Through in-depth understanding of Abel summation formula for geometric meaning, the use between series and infinite integral link is analysised. It is the existence of a link with the definite integral. After further study, the Abel summation formula can be derived the definite integral integration by parts formula.
出处
《科学技术与工程》
2010年第12期2923-2925,2932,共4页
Science Technology and Engineering
基金
国家自然科学基金(10671155)
陕西省自然科学基金(2009JQ1009)资助
