ORDER STRUCTURE, MULTIPLIERS, AND GELFAND REPRESENTATION OF VECTOR-VALUED FUNCTION ALGEBRAS

被引:1
|
作者
Arhippainen, Jorma [1 ]
Kauppi, Jukka [1 ]
Mattas, Jussi [1 ]
机构
[1] Univ Oulu, Dept Math Sci, POB 3000, SF-90014 Oulu, Finland
来源
关键词
vector-valued function algebra; C*-Segal algebra; multiplier module; order unitization; Gelfand representation; ASTERISK-SEGAL ALGEBRAS; BANACH-ALGEBRAS; 1ST KIND; IDEALS; UNIT;
D O I
10.1215/17358787-3784682
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We continue the study begun by the third author of C*-Segal algebra-valued function algebras with an emphasis on the order structure. Our main result is a characterization theorem for C*-Segal algebra-valued function algebras with an order unitization. As an intermediate step, we establish a function algebraic description of the multiplier module of arbitrary Segal algebra-valued function algebras. We also consider the Gelfand representation of these algebras in the commutative case.
引用
收藏
页码:207 / 222
页数:16
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