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16Exx Homological methods (9 articles)

• Feigin, B. L.; Tsygan, B. L.: Riemann-Roch theorem and Lie algebra cohomology. (English). In: Bureš, J. and Souček, V. (eds.): Proceedings of the Winter School "Geometry and Physics". Circolo Matematico di Palermo, Palermo, 1989. pp. [15]-52
• Skowronski, Andrzej: On nonexistence of oriented cycles in Auslander-Reiten quivers. (English). Acta Universitatis Carolinae. Mathematica et Physica, vol. 25 (1984), issue 1, pp. 45-52
• Trlifaj, Jan: $E$-rings and differential polynomials over universal fields. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 23 (1982), issue 1, pp. 159-166
• Bican, Ladislav; Jambor, Pavel; Kepka, Tomáš; Němec, Petr: Preradicals and change of rings. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 16 (1975), issue 2, pp. 201-217
• 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
• Bican, Ladislav; Jambor, Pavel; Kepka, Tomáš; Němec, Petr: Composition of preradicals. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 15 (1974), issue 3, pp. 393-405
• Bican, Ladislav; Jambor, Pavel; Kepka, Tomáš; Němec, Petr: Preradicals. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 15 (1974), issue 1, pp. 75-83
• Kepka, Tomáš: On one class of purities. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 14 (1973), issue 1, pp. 139-154
• Bican, Ladislav: A remark on $n$-torsion-free modules. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 14 (1973), issue 2, pp. 223-229