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CHARACTERIZATION OF φˆ-AMENABILITY AND φˆ-MODULE AMENABILITY OF SEMIGROUP ALGEBRAS
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نویسنده
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grailoo tanah somaye
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منبع
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journal of algebra and related topics - 2019 - دوره : 7 - شماره : 2 - صفحه:1 -7
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چکیده
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For every inverse semigroup s with subsemigroup e of idempotents, necessary and sufficient conditions are obtained for the semigroup algebra 𝑙^1(s) to be φˆ-amenable and φˆ-moduleamenable. also, we characterize the character amenability of semigroup algebra 𝑙^1(s).
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کلیدواژه
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Banach modules ,Inverse semigroup ,Semigroup algebras ,Module amenability ,φ-amenability. Received: 5 October 2019.
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آدرس
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esfarayen university of technology, Iran
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پست الکترونیکی
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grailotanha@gmail.com
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Authors
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