摘要:讨论了Fejer-Korovkin奇异积分在B4空间中的收敛阶问题.应用K-泛函和光滑模方法建立了收敛速度的上界和下界估计.
关键词:ba空间 收敛速度 光滑模
单位:内蒙古师范大学数学科学学院; 内蒙古呼和浩特010022
注:因版权方要求,不能公开全文,如需全文,请咨询杂志社
相关期刊
Transactions of Nonferrous Metals Society of China Journal of Rare Earths Journal of Bionic Engineering Journal of Earth Science Journal of Bionic Engineering Frontiers of Information Technology Electronic Engineering Journal of Genetics and Genomics Chinese Journal of Mechanical Engineering Chinese Journal of Chemical Engineering Chinese Annals of Mathematics,Series B