Approximate biprojectivity and biflatness of some algebras over certain semigroups

DOI10.30504/jims.2020.107698OpenAlexW3150410299MaRDI QIDQ5877165

Hasan Pourmahmood Aghababa, Mohammad Hossein Sattari

Publication date: 3 February 2023

Full work available at URL: http://jims.ims.ir/article_107698_f1cce5a41ba06bdadbd87490a3330180.pdf

zbMATH Keywords

Banach algebrasinverse semigroupsbiflatnessapproximate biprojectivity

Mathematics Subject Classification ID

Inverse semigroups (20M18) Structure, classification of topological algebras (46H20) (L^1)-algebras on groups, semigroups, etc. (43A20)

Cites Work

• Figa-Talamanca-Herz algebras for restricted inverse semigroups and Clifford semigroups
• Biflatness and biprojectivity of the Fourier algebra
• Generalized notions of amenability.
• Topological Brandt semigroups
• Biflatness of \(\ell^1\)-semilattice algebras
• Biflatness of semigroup algebras
• The Amenability of Measure Algebras
• Pseudo-amenable and pseudo-contractible Banach algebras
• Nilpotent ideals in a class of Banach algebras
• APPROXIMATELY BIPROJECTIVE BANACH ALGEBRAS AND NILPOTENT IDEALS
• On approximation of flat Banach modules by free modules

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