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18G05 Projectives and injectives (11 articles)

• Zhang, Peiyu: Gorenstein star modules and Gorenstein tilting modules. (English). Czechoslovak Mathematical Journal, vol. 71 (2021), issue 2, pp. 403-416
• Li, Yuan; Yao, Hailou: Localization and colocalization in tilting torsion theory for coalgebras. (English). Czechoslovak Mathematical Journal, vol. 71 (2021), issue 3, pp. 663-688
• Dunkum, Molly: A Generalization of Baer's Lemma. (English). Czechoslovak Mathematical Journal, vol. 59 (2009), issue 1, pp. 241-247
• Kruml, David: On flat covers in varieties. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 49 (2008), issue 1, pp. 19-24
• Kehrein, Achim: Projective objects in the category of chain complexes. (English). Acta Mathematica et Informatica Universitatis Ostraviensis, vol. 7 (1999), issue 1, pp. 33-38
• Enochs, Edgar E.; Overtoun, Jenda M. G.: Copure injective resolutions, flat resolvents and dimensions. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 34 (1993), issue 2, pp. 203-211
• Brümmer, G. C. L.; Giuli, E.: A categorical concept of completion of objects. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 33 (1992), issue 1, pp. 131-147
• Castellini, Gabriele; Giuli, Eraldo: Hereditarity of closure operators and injectivity. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 33 (1992), issue 1, pp. 149-157
• Jirásko, Josef: Pseudohereditary and pseudocohereditary preradicals. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 20 (1979), issue 2, pp. 317-327
• Fofanova, Tatyana S.: Об инъективных полигонах над цепями. (Russian) [Injective polygons over chains]. Mathematica Slovaca, vol. 28 (1978), issue 1, pp. 21-32
• Bican, L.; Jambor, P.; Kepka, Tomáš; Němec, P.: Stable and costable preradicals. (English). Acta Universitatis Carolinae. Mathematica et Physica, vol. 16 (1975), issue 2, pp. 63-69