Tate-Hochschild Cohomology of Radical Square Zero Algebras
classification
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algebrascohomologytate-hochschildradicalsquarezeroalgebraclasses
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For algebras with radical square zero, we give a combinatorial description to the Tate-Hochschild cohomology. We compute the Gerstenhaber algebra structure on the Tate-Hochschild cohomology for some classes of such algebras.
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