All modules have flat covers

Bulletin of the London Mathematical Society

Volumn 33, Issue 4, 2001, Pages 385-390

  Bican, L ^a   El Bashir, R ^a   Enochs, E ^b  

^a CHARLES UNIVERSITY   (Czech Republic)

^b UNIVERSITY OF KENTUCKY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0035408077     PISSN: 00246093     EISSN: None     Source Type: Journal    
DOI: 10.1017/S0024609301008104     Document Type: Article

References (13)

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3. L. BICAN, 'A note on pure subgroups', Contributions to general algebra, 12, Vienna, 1999 (Heyn, Klagenfurt, 2000) 105-107.
4. L. BICAN, 'Pure subgroups', to appear.
5. L. BICAN and B. TORRECILLAS, 'On covers', J. Algebra 236 (2001) 645-650.
6. B. ECKMANN AND A. SCHOPF, 'Über injektive Moduln', Arch. Math. 4 (1953) 75-78.
7. P. EKLOF and J. TRLIFAJ, 'How to make Ext vanish', Bull. London Math. Soc. 33 (2001) 41-51.
8. E. ENOCHS, 'Torsion free covering modules', Proc. Amer. Math. Soc. 14 (1963) 884-889.
9. E. ENOCHS, 'Injective and flat covers, envelopes and resolvents', Israel J. Math. 39 (1981) 189-209.
10. L. SALCE, Cotorsion theories for abelian groups, Sympos. Math. 23 (1979) 11-32.
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12. J. XU, 'The existence of flat covers over Noetherian rings of finite Krull dimension', Proc. Amer. Math Soc. 123 (1995) 27-32.
13. J. XU, Flat Covers of modules, Lecture Notes in Math. 1634 (Springer, New York, 1996).