摘要
通过一些实例的解答,讨论了微积分与概率论2门学科之间解题方法的相互应用,进而反映了概率论与微积分之间的联系和微积分在概率论发展过程中对概率论的渗透与推动,并得到了求解形如∫-+∞∞f(x)e-g(x)dx(其中f(x)=ax2+bx+c,g(x)=ix2+jx+k)的公式.
This paper discusses the inter-application of the probability theory and calculus, hence the relationship between them and the latter＇s promotion to the former in its history, a formula that can solve ∫-＋∞∞f（x）e^-g（x）dx（f（x）=ax^2＋bx＋c,g（x）=ix^2＋jx＋k） is put forward.
出处
《沈阳工程学院学报（自然科学版）》
2008年第3期283-286,共4页
Journal of Shenyang Institute of Engineering:Natural Science
关键词
概率论
微积分
应用
probability theory
calculus
application
