摘要
实变函数Lebesgue可积的判别准则多以测度、导数方法给出.利用Riemann和给出了实变函数Lebesgue可积的一个判别准则.
The criteria for Lebesgue integrability have always been given by methods of measure and derivative.In this article, a criterion for a real function to be Lebesgue integrable is given in terms of Riemann sum.
出处
《兰州交通大学学报》
CAS
2004年第1期121-123,共3页
Journal of Lanzhou Jiaotong University
