On conjugations for functions with values in extensions of ordered groups

被引：8
|
作者：
Martinez-Legaz, JE [1 ]
Singer, I
机构：
[1] Univ Autonoma Barcelona, Dept Econ & Hist Econ, Bellaterra 08193, Barcelona, Spain
[2] Inst Math, Bucharest 70700, Romania
来源：
POSITIVITY | 1997年 / 1卷 / 03期
关键词：
dualities; generalized conjugation theory; generalized subdifferentials;
D O I：
10.1023/A:1009710513565
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We continue our study of generalized conjugations for functions with values in the canonical enlargement of a complete ordered group, started in [10], which encompass various kinds of known conjugations and polarities. We obtain extensions, to this framework, of some results on d.c. duality theory and subdifferentials, and we give some applications to conjugations and subdifferentials for functions with values in <(R)over bar(+)> = [0, +infinity].
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页码：193 / 218
页数：26
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