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Keyword

indecomposable modules

Description: In algebra, indecomposable modules are nonzero modules that cannot be expressed as direct sums of two nonzero submodules.
Wikidata ID: wiki/Q2499534
OpenAlex ID: keywords/indecomposable-modules
Tilted algebras
1982 · Dieter Happel, Claus Michael Ringel · Transactions of the American Mathematical Society · 451
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Almost split sequences in subcategories
1981 · M Auslander, Sverre O Smalø · Journal of Algebra · 366
Noncommutative Symmetric Functions Vi: Free Quasi-symmetric Functions and Related Algebras
2002 · GÉRARD DUCHAMP, FLORENT HIVERT, et al. · International Journal of Algebra and Computation · 283
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Toroidal Lie algebras and vertex representations
1990 · RobertV. Moody, SenapathiEswara Rao, et al. · Geometriae Dedicata · 245
Tame biserial algebras
1985 · Burkhard Wald, Josef Waschbu¨sch · Journal of Algebra · 234
Purity, Spectra and Localisation
2009 · Mike Prest · Cambridge University Press eBooks · 214
On Degenerations and Extensions of Finite Dimensional Modules
1996 · Klaus Bongartz · Advances in Mathematics · 174
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Vinberg’s characterization of dynkin diagrams using subadditive functions with application to DTr-periodic modules
1980 · Dieter Happel, Udo Preiser, et al. · Lecture notes in mathematics · 165
On the triplet vertex algebra W(p)
2008 · Dražen Adamović, Antun Milas · Advances in Mathematics · 160
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The Ziegler Spectrum of a Locally Coherent Grothendieck Category
1997 · I Herzog · Proceedings of the London Mathematical Society · 148
Modules of finite length over their endomorphism rings
1992 · William Crawley-Boevey · Cambridge University Press eBooks · 132
Logarithmic conformal field theory: beyond an introduction
2013 · Thomas Creutzig, David Ridout · Journal of Physics A Mathematical and Theoretical · 127
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Representation theory of Hopf galois extensions
1990 · Hans-Jürgen Schneider · Israel Journal of Mathematics · 112
Lie Algebras Generated by Indecomposables
1994 · C. Riedtmann · Journal of Algebra · 108
Maps between tree and band modules
1991 · Henning Krause · Journal of Algebra · 108
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Finite dimensional hereditary algebras of wild representation type
1978 · Claus Michael Ringel · Mathematische Zeitschrift · 108
Indecomposable Modules for Finite Groups
1969 · G. J. Janusz · Annals of Mathematics · 108
Support Varieties for Selfinjective Algebras
2004 · Karin Erdmann, Miles Holloway, et al. · K-Theory · 107
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Abelian groups,A, such thatHom(A,−−−) preserves direct sums of copies ofA
1975 · David Arnold, Charles Murley · Pacific Journal of Mathematics · 103
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Decomposability of Finitely Presented Modules
1970 · R. B. Warfield · Proceedings of the American Mathematical Society · 102
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Hall polynomials for the representation-finite hereditary algebras
1990 · Claus Michael Ringel · Advances in Mathematics · 97
The modular representation algebra of a finite group
1962 · J. A. Green · Illinois Journal of Mathematics · 95
Logarithmic conformal field theory: a lattice approach
2013 · A M Gainutdinov, J L Jacobsen, et al. · Journal of Physics A Mathematical and Theoretical · 91
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On categories of indecomposable modules. I
1970 · Manabu Harada, Youshin Sai · Osaka City University (Osaka City University) · 91
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Representations of Cyclic Groups in Rings of Integers, II
1963 · A. Heller, I. Reiner · Annals of Mathematics · 89
Works count: 1,802
Citation count: 15,890
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