摘要: In this paper,we study the optimal quadrature problem with Hermite-Birkhoff type,on the Sobolev class W1r(R) defined on whole red axis,and we give an optimal algorithm and determite its optimal error.
房艮孙, 刘永平. OPTIMAL QUADRATURE OF THE SOBOLEV CLASS W1r(R) DEFINED ON WHOLE REAL AXIS[J]. 数学物理学报(英文版), 1996, 16(1): 72-80.
Fang Gensun, Liu Yongping. OPTIMAL QUADRATURE OF THE SOBOLEV CLASS W1r(R) DEFINED ON WHOLE REAL AXIS[J]. Acta mathematica scientia,Series B, 1996, 16(1): 72-80.