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Abstract:
为了研究高维Lebesgue可测空间Lp(Rd)中估计器的收敛性,利用小波方法,给出估计器在Lp范数意义下的相合性.研究发现:若小波尺度函数φ紧支且满足条件S,则任给f∈Lp(Rd),1≤p<∞,有limn→∞E‖f-fn‖p=0.
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Source :
北京工业大学学报
Year: 2016
Issue: 08
Volume: 42
Page: 1270-1274
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 6
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