连续区间上积分值的MQ拟插值算子

吴金明，单婷婷，朱春钢

Multiquadric Quasi-Interpolation Operator Based on Integral Values of Successive Subintervals

WU Jinming, SHAN Tingting, ZHU Chungang

系统科学与数学 . 2019, (12): 1972 -1982 . DOI: 10.12341/jssms13771