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不定积分的凑微分法求解
引用本文:张瑛,付雪豪.不定积分的凑微分法求解[J].商丘职业技术学院学报,2012,11(2):22-23.
作者姓名:张瑛  付雪豪
作者单位:商丘职业技术学院,河南商丘,476000
摘    要:针对不定积分求解方法的核心思想—“凑微分”,就其技巧、步骤的形式化方面方面做了相关分析和总结,并给出了一系列行之有效的“凑微分”的形式化步骤和技巧.

关 键 词:不定积分  凑微分  换元积分  分部积分  高职高专高等数学

Indefinite Integral Improvising Differential Method
ZHANG Ying , FU Xue-hao.Indefinite Integral Improvising Differential Method[J].Journal of Shangqiu Vocational and Technical College,2012,11(2):22-23.
Authors:ZHANG Ying  FU Xue-hao
Institution:(Shangqiu Vocational and Technical College,Shangqiu 476000,China)
Abstract:Based on the integral method for solving the core thought——"improvising differential",on their skills,step in the form of doing the correlation analysis and summary,the thesis gives a series of effective"collect differential"formal steps and skills.
Keywords:indefinite integral  improvising differential  substitution  subsection integration  higher mathematics in higher vocational colleges
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