About author:XIAO Ze-chang(1962-), male, native of Nanyang, Henan, an associate professor of Nanyang
Institute of Technology, engages in computational mathematics; DU Yue-peng(1965-), male, native of Nanyang,
Henan, an associate professor of Nanyang Institute of Technology, engages in computational mathematics.
XIAO Ze-chang, DU Yue-peng. Error Analysis on Corrector Formula for Rectangular Rule [J]. Chinese Quarterly Journal of Mathematics, 2008, 23(2): 270-275.