Abstract
For a nonzero character $\phi$ on a Banach algebra ${\frak A}$, we investigate some relations between $\phi$-amenability of ${\frak A}$ and ergodic theory. As the main result, we give a characterization for $\phi$-amenability of ${\frak A}$ in terms of antirepresentations of ${\frak A}$ on a Banach space.
Citation
Rasoul Nasr-Isfahani. Mehdi Nemati. "Ergodic characterizations of character amenability and contractibility of Banach algebras." Bull. Belg. Math. Soc. Simon Stevin 18 (4) 623 - 633, november 2011. https://doi.org/10.36045/bbms/1320763126
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