Abelian groups, \(A\), such that \(\Hom(A,-)\) preserves direct sums of copies of \(A\)
From MaRDI portal
Publication:1229922
DOI10.2140/pjm.1975.56.7zbMath0337.13010OpenAlexW2030183831MaRDI QIDQ1229922
Publication date: 1975
Published in: Pacific Journal of Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.2140/pjm.1975.56.7
Projective and free modules and ideals in commutative rings (13C10) Automorphisms, homomorphisms, endomorphisms, etc. for abelian groups (20K30)
Related Items
The quasi-Baer-splitting property for mixed Abelian groups., ON A CLASS OF MIXED GROUPS WITH SEMI-LOCAL WALK-ENDOMORPHISM RING, Abelian groups with semi-simple Artinian quasi-endomorphism rings, The flat dimension of mixed abelian groups as \(E\)-modules, On a theorem of Stelzer for some classes of mixed groups, SELF-SMALL ABELIAN GROUPS, Gabriel filters on the endomorphism ring of a torsion-free abelian group, When is homR(M,−) equal to homR(M,−) in the category R-gr?, Unnamed Item, Torsion-free Abelian groups torsion over their endomorphism rings, When Products of Self-Small Modules are Self-Small, \(\mathcal E\)-closed groups and modules., Abelian groups with self-injective quasi-endomorphism rings., On the lattice of right ideals of the endomorphism ring of an abelian group, Endomorphism rings of faithfully flat Abelian groups, Dualities for self–small groups, A NOTE ON B-COSEPARABLE GROUPS, Properties of Abelian Groups Determined by Their Endomorphism Ring, On the quasi-splitting of exact sequences, When every self-small module is finitely generated., Cancellation properties for quotient divisible groups., On cosmall Abelian groups., Exact categories and infinite tilting, Modules Over RM-Domains, Endomorphism rings of modules and lattices of submodules, Abelian groups, A NOTE ON SELF-SMALL MODULES OVER RM-DOMAINS, A note on mixed \(A\)-reflexive groups., Torsion-free Abelian groups with hereditary rings of endomorphisms, On the determinability of mixed abelian groups by their endomorphism semigroups, Almost-Flat Modules, A theorem on the endomorphism ring of reduced torsion-free Abelian groups and some applications, Quasi-decomposition of abelian groups and Baer's lemma, Unnamed Item, A Taxonomy of Static Modules with Examples, Faithful Abelian Groups of Infinite Rank, QUASI-ISOMORPHISMS AND GROUPS OF QUASI-HOMOMORPHISMS, Autocompact objects of Ab5 categories, Connected objects in categories of S-acts, Generalizing the Baer-Kaplansky theorem, Global dimension of the endomorphism ring and \(*^n\)-modules., The finite quasi-Baer property., COMMUTING PROPERTIES OF EXT, The construction of $A$-solvable Abelian groups, Abelian groups flat as modules over their endomorphism ring
