scholarly journals On the ideal structure of Banach algebras

Author(s):  
William E. Dietrich
2004 ◽  
Vol 215 (2) ◽  
pp. 341-365 ◽  
Author(s):  
Antoine Derighetti ◽  
Mahmoud Filali ◽  
Mehdi Sangani Monfared

1992 ◽  
Vol 111 (3) ◽  
pp. 567-576 ◽  
Author(s):  
M. Filali

AbstractLet G be a locally compact group and let Ĝ be its character group. Among other results, the minimal left ideals of L∞(G)* and LUC(G)* are all found when G is abelian. The main tool used for this study is the set of (topological) χ-invariant functionals (χ∈Ĝ), defined in this paper.


1984 ◽  
Vol 30 (1) ◽  
pp. 41-51 ◽  
Author(s):  
Neil Hindman ◽  
Paul Milnes
Keyword(s):  

2011 ◽  
Vol 2011 ◽  
pp. 1-14 ◽  
Author(s):  
Young Bae Jun ◽  
Sun Shin Ahn ◽  
Kyoung Ja Lee

Based on the theory of a falling shadow which was first formulated by Wang (1985), a theoretical approach of the ideal structure in -algebras is established. The notions of a falling -subalgebra, a falling -ideal, a falling -ideal, and a falling -ideal of a -algebra are introduced. Some fundamental properties are investigated. Relations among a falling -subalgebra, a falling -ideal, a falling -ideal, and a falling -ideal are stated. Characterizations of falling -ideals and falling -ideals are discussed. A relation between a fuzzy -subalgebra and a falling -subalgebra is provided.


2000 ◽  
Vol 318 (3) ◽  
pp. 433-451 ◽  
Author(s):  
Marcelo Laca ◽  
Iain Raeburn
Keyword(s):  

1969 ◽  
Vol 23 (1) ◽  
pp. 174 ◽  
Author(s):  
William E. Dietrich
Keyword(s):  

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