Normal forms of real matrices with respect to complex similarity
Dlab, Vlastimil ; Ringel, Claus MichaelIn: Linear algebra and its applications, Jg. 17 H. 2, S. 107-1241977On algebras of finite representation type
Dlab, Vlastimil ; Ringel, Claus MichaelIn: Journal of algebra, Jg. 33 H. 2, S. 306-3941975On modular representations of $A_{4}$
Dlab, Vlastimil ; Ringel, Claus MichaelIn: Journal of algebra, Jg. 123 H. 2, S. 506-5221989Perfect elements in the free modular lattices
Dlab, Vlastimil ; Ringel, Claus MichaelIn: Mathematische Annalen, Jg. 247 H. 2, S. 95-1001980Quasi-hereditary algebras
Dlab, Vlastimil ; Ringel, Claus MichaelIn: Illinois Journal of Mathematics, Jg. 33 H. 2, S. 280-2911989Real subspaces of a quaternion vector space
Dlab, Vlastimil ; Ringel, Claus MichaelIn: Canadian journal of mathematics, Jg. 30 H. 6, S. 1228-12421978A remark on normal forms of matrices
Dlab, Vlastimil ; Ringel, Claus MichaelIn: Linear algebra and its applications, Jg. 30, S. 109-1141980Représentations des graphes valués
Dlab, Vlastimil ; Ringel, Claus MichaelIn: Comptes rendus hebdomadaires des séances de l'Académie des Sciences, Jg. 278, S. 537-5401974Représentations indécomposables des algèbres
Dlab, Vlastimil ; Ringel, Claus MichaelIn: Comptes rendus hebdomadaires des séances de l' Académie des Sciences, Jg. 276, S. 1393-13961973Rings with the double centralizer property
Dlab, Vlastimil ; Ringel, Claus MichaelIn: Journal of algebra, Jg. 22 H. 3, S. 480-5011972The structure of balanced rings
Dlab, Vlastimil ; Ringel, Claus MichaelIn: Proceedings of the London Mathematical Society, Jg. 26 H. 3, S. 446-4621973Sur la conjecture de Brauer-Thrall
Dlab, Vlastimil ; Ringel, Claus MichaelIn: Comptes rendus hebdomadaires des séances de l' Académie des Sciences, Jg. 276, S. 1441-14421973Towers of Semi-simple algebras
Dlab, Vlastimil ; Ringel, Claus MichaelIn: Journal of functional analysis, Jg. 102 H. 1, S. 35-461991The dimension of a quasi-hereditary algebra
Dlab, Vlastimil ; Ringel, Claus Michael ; Balcerzyk, Stanislaw (Hrsg.)In: Topics in Algebra. 1: Rings and representations of algebras, Jg. 26,1, S. 263-2711990The preprojective algebra of a modulated graph
Dlab, Vlastimil ; Ringel, Claus Michael ; Dlab, Vlastimil (Hrsg.) ; Gabriel, Peter (Hrsg.)In: Representation Theory II. Proceedings of the Second International Conference on Representations of Algebras, Ottawa, Carleton University, August 13-25, 1979: No. 2, Jg. 832, S. 216-2311980The representations of tame hereditary algebras
Dlab, Vlastimil ; Ringel, Claus Michael ; Gordon, Robert (Hrsg.)In: Representation theory of algebras: proceedings of the Philadelphia Conference, Jg. 37, S. 329-3531978Filtrations of right ideals related to projectivity of left ideals
Dlab, Vlastimil ; Ringel, Claus Michael ; Malliavin, Marie-Paule (Hrsg.)1989The module theoretical approach to quasi-hereditary algebras
Dlab, Vlastimil ; Ringel, Claus Michael ; Tachikawa, H. (Hrsg.) ; Brenner, S. (Hrsg.)In: Representations of Algebras and Related Topics, Jg. 168, S. 200-2241992A module theoretical interpretation of properties of the root systems
Dlab, Vlastimil ; Ringel, Claus Michael ; Van Oystaeyen, Freddy (Hrsg.)In: Ring theory. Proceedings of the 1978 Antwerp Conference, Jg. 51, S. 435-4511979Hereditary artinian rings of finite representation type
Dowbor, P. ; Ringel, Claus Michael ; Simson, Daniel ; Dlab, Vlastimil (Hrsg.) ; Gabriel, Peter (Hrsg.)In: Representation Theory II. Proceedings of the Second International Conference on Representations of Algebras, Ottawa, Carleton University, August 13-25, 1979: No. 2, Jg. 832, S. 232-2411980