Linearization of functions
Linearization of functions
复制标题
函数的线性化
DOI:
10.1007/s00208-003-0502-1
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发表时间:
2004
期刊:
影响因子:
--
通讯作者:
I. Zalduendo
中科院分区:
文献类型:
--
作者:
D. Carando;I. Zalduendo
Given a space (U) of functionsf:U→ which are continuous, we construct another space*(U) and a mape:U→ *(U) linearizing all functionsf∈ (U) (i.e. there areLf∈*(U)’ such thatLf^e=f). Such linearizations are stronger than mere preduals for (U), for example for (U)=ℓ1, linearizations correspond to preduals of ℓ1which are isomorphic toc0. We also address the vector-valued case. A number of such linearizing constructions are to be found in the literarture, mostly for certain spaces of holomorphic functions. The procedure presented here generalizes all these special cases.