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Module cohomological properties of the Fourier algebra of an inverse semigroup (1712.00628v1)
Published 2 Dec 2017 in math.FA
Abstract: For an inverse semigroup S with the set of idempotents E and a minimal idempotent, we find necessary and sufficient conditions for the Fourier algebra A(S) to be module amenable, module character amenable, module (operator) biflat, or module (operator) biprojective.