Mohammadzadeh, B. (2014). APPROXIMATE IDENTITY IN CLOSED CODIMENSION ONE IDEALS OF SEMIGROUP ALGEBRAS. Journal of Algebraic Systems, 2(1), 53-59. doi: 10.22044/jas.2014.301
B. Mohammadzadeh. "APPROXIMATE IDENTITY IN CLOSED CODIMENSION ONE IDEALS OF SEMIGROUP ALGEBRAS". Journal of Algebraic Systems, 2, 1, 2014, 53-59. doi: 10.22044/jas.2014.301
Mohammadzadeh, B. (2014). 'APPROXIMATE IDENTITY IN CLOSED CODIMENSION ONE IDEALS OF SEMIGROUP ALGEBRAS', Journal of Algebraic Systems, 2(1), pp. 53-59. doi: 10.22044/jas.2014.301
Mohammadzadeh, B. APPROXIMATE IDENTITY IN CLOSED CODIMENSION ONE IDEALS OF SEMIGROUP ALGEBRAS. Journal of Algebraic Systems, 2014; 2(1): 53-59. doi: 10.22044/jas.2014.301
APPROXIMATE IDENTITY IN CLOSED CODIMENSION ONE IDEALS OF SEMIGROUP ALGEBRAS
Department of Mathematics, Babol University of Technology, Babol, Iran.
Abstract
Let S be a locally compact topological foundation semigroup with identity and Ma(S) be its semigroup algebra. In this paper, we give necessary and sufficient conditions to have a bounded approximate identity in closed codimension one ideals of the semigroup algebra $M_a(S)$ of a locally compact topological foundation semigroup with identity.
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