18 Category theory; homological algebra
18Gxx Homological algebra
18G05 Projectives and injectives (12 articles)
- : Hall algebra of morphism category. (English). Czechoslovak Mathematical Journal, vol. 74 (2024), issue 4, pp. 1145-1164
- : Gorenstein star modules and Gorenstein tilting modules. (English). Czechoslovak Mathematical Journal, vol. 71 (2021), issue 2, pp. 403-416
- : Localization and colocalization in tilting torsion theory for coalgebras. (English). Czechoslovak Mathematical Journal, vol. 71 (2021), issue 3, pp. 663-688
- : A Generalization of Baer's Lemma. (English). Czechoslovak Mathematical Journal, vol. 59 (2009), issue 1, pp. 241-247
- : On flat covers in varieties. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 49 (2008), issue 1, pp. 19-24
- : Projective objects in the category of chain complexes. (English). Acta Mathematica et Informatica Universitatis Ostraviensis, vol. 7 (1999), issue 1, pp. 33-38
- : Copure injective resolutions, flat resolvents and dimensions. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 34 (1993), issue 2, pp. 203-211
- : A categorical concept of completion of objects. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 33 (1992), issue 1, pp. 131-147
- : Hereditarity of closure operators and injectivity. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 33 (1992), issue 1, pp. 149-157
- : Pseudohereditary and pseudocohereditary preradicals. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 20 (1979), issue 2, pp. 317-327
- : Об инъективных полигонах над цепями. (Russian) [Injective polygons over chains]. Mathematica Slovaca, vol. 28 (1978), issue 1, pp. 21-32
- : Stable and costable preradicals. (English). Acta Universitatis Carolinae. Mathematica et Physica, vol. 16 (1975), issue 2, pp. 63-69
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