摘要
利用K-泛函与光滑模之间的等价关系,建立修正的Lupas-Baskakov算子在XP空间中的逼近等价定理。
By means of the equivalent relationship between the K function and the moduli of smoothness, the equivalent theorem of approximation for the modified Lupas Baskakov operators in X P spaces is obtained.
出处
《宝鸡文理学院学报（自然科学版）》
CAS
2003年第1期15-17,共3页
Journal of Baoji University of Arts and Sciences(Natural Science Edition)
基金
宁夏大学科研基金(022101)
宁夏高校科研基金(JY2002107)
