Akdenizli, M.Aytekin, B.Çetin, B.Esentepe, O.2024-07-182024-07-1820240022-4049https://doi.org/10.1016/j.jpaa.2023.107442https://hdl.handle.net/11411/6290Using the theory of cohomology annihilators, we define a family of topologies on the set of isomorphism classes of maximal Cohen-Macaulay modules over a Gorenstein ring. We study compactness of these topologies. © 2023 The Author(s)eninfo:eu-repo/semantics/openAccessAlexandrov TopologyCohomology AnnihilatorsMaximal Cohen-Macaulay ModulesArticle2-s2.0-8516200568010.1016/j.jpaa.2023.1074421Q1228