Lattice theoretic properties of approximating ideals
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DOI: 10.1016/j.jpaa.2021.106986
Abstract: It is proved that a finite intersection of special preenveloping ideals in an exact category $({\mathcal A}; {\mathcal E})$ is a special preenveloping ideal. Dually, a finite intersection of special precovering ideals is a special… read more here.
Keywords: theoretic properties; special preenveloping; lattice theoretic; properties approximating ... See more keywords