Geodesic
Relative coherence and preenvelopes.
Manuscripta mathematica, Tome 81 (1993) no. 3-4, pp. 243-262.

Voir la notice de l'article provenant de la source European Digital Mathematics Library

Mots-clés : right coherent rings, direct products, flat modules, torsion theories, -flatness, flatness, -flat preenvelopes, injective left modules, left perfect rings, quasi-Frobenius rings 
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     author = {Nanqing Ding and Jianlong Chen},
     title = {Relative coherence and preenvelopes.},
     journal = {Manuscripta mathematica},
     pages = {243--262},
     publisher = {mathdoc},
     volume = {81},
     number = {3-4},
     year = {1993},
     zbl = {0802.16023},
     url = {http://geodesic.mathdoc.fr/item/MM2_1993__81_3-4_155899/}
}
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Nanqing Ding; Jianlong Chen. Relative coherence and preenvelopes.. Manuscripta mathematica, Tome 81 (1993) no. 3-4, pp. 243-262. http://geodesic.mathdoc.fr/item/MM2_1993__81_3-4_155899/