Claude Cibils

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Person:188251

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zbMath Open cibils.claudeMaRDI QIDQ188251

List of research outcomes

PublicationDate of PublicationType
Strongly stratifying ideals, Morita contexts and Hochschild homology2024-01-29Paper
Jacobi–Zariski long nearly exact sequences for associative algebras2023-08-17Paper
Corrigendum: Jacobi–Zariski long nearly exact sequences for associative algebras2023-08-17Paper
On $H^1$ of finite dimensional algebras2023-01-19Paper
Erratum to: ``Split bounded extension algebras and Han's conjecture2022-08-03Paper
Han's conjecture for bounded extensions2022-03-02Paper
Resolving by a free action linear category and applications to Hochschild-Mitchell (co)homology2021-11-17Paper
Han's conjecture and Hochschild homology for null-square projective algebras2021-06-17Paper
Split bounded extension algebras and Han's conjecture2020-08-10Paper
Deleting or adding arrows of a bound quiver algebra and Hochschild (co)homology2020-04-07Paper
Hochschild cohomology of algebras arising from categories and from bounded quivers2019-12-27Paper
The first Hochschild (co)homology when adding arrows to a bound quiver algebra2019-10-22Paper
Hochschild-Mitchell (co)homology of skew categories and of Galois coverings2018-04-06Paper
The fundamental group of a Hopf linear category2016-07-08Paper
Invariants of a free linear category and representation type2016-04-21Paper
On universal gradings, versal gradings and Schurian generated categories2015-03-20Paper
A finite dimensional algebra of the diagram of a knot2014-09-17Paper
Full and convex linear subcategories are incompressible2013-07-04Paper
The intrinsic fundamental group of a linear category2012-12-28Paper
GALOIS AND UNIVERSAL COVERINGS OF LINEAR CATEGORIES AND FIBER PRODUCTS2012-05-23Paper
Gradings, smash products and Galois coverings of a small category2012-03-27Paper
Fundamental group of Schurian categories and the Hurewicz isomorphism2011-12-09Paper
Connected gradings and the fundamental group2010-09-07Paper
Hopf quivers and Nichols algebras in positive characteristic2009-11-24Paper
Calabi-Yau objects in triangulated categories2009-11-24Paper
\({\mathsf{N}}\)-complexes as functors, amplitude cohomology and fusion rules2007-10-22Paper
Hereditary is Hereditary2007-01-14Paper
NON-COMMUTATIVE DUPLICATES OF FINITE SETS2006-08-14Paper
Galois coverings, Morita equivalence and smash extensions of categories over a field.2006-05-11Paper
Skew category, Galois covering and smash product of a 𝑘-category2005-10-06Paper
Cartan-Leray spectral sequence for Galois coverings of linear categories2005-02-22Paper
THE FIRST COHOMOLOGY GROUP OF THE TRIVIAL EXTENSION OF A MONOMIAL ALGEBRA2004-09-24Paper
Hopf quivers.2003-02-12Paper
https://portal.mardi4nfdi.de/entity/Q45379442003-01-29Paper
COHOMOLOGY OF SPLIT ALGEBRAS AND OF TRIVIAL EXTENSIONS This work has been supported by the projects SECYT-ECOS A98E05 and SECYT-CAPES BR1299OG. The first author wishes to thank FAPESP (Brazil) for financial support. The second author has a research scholarship from Cnpq (Brazil). The third and fourth authors are research members of CONICET (Argentina).2003-01-01Paper
The first cohomology group of an algebra with coefficients in a bimodule2002-09-10Paper
https://portal.mardi4nfdi.de/entity/Q47626682002-02-14Paper
The projective class ring of basic and split Hopf algebras2000-05-28Paper
Hopf bimodules are modules2000-01-30Paper
https://portal.mardi4nfdi.de/entity/Q42170501999-07-13Paper
https://portal.mardi4nfdi.de/entity/Q43526081997-11-01Paper
Hochschild cohomology algebra of abelian groups1997-08-19Paper
Tensor product of Hopf bimodules over a group1997-05-13Paper
Quantum path algebras1997-05-06Paper
A quiver quantum group1995-02-13Paper
The syzygy quiver and the finitistic dimension1993-12-14Paper
Rigid monomial algebras1991-01-01Paper
Rigidity of truncated quiver algebras1990-01-01Paper
Cyclic and Hochschild homology of 2-nilpotent algebras1990-01-01Paper
Cohomology of incidence algebras and simplicial complexes1989-01-01Paper
https://portal.mardi4nfdi.de/entity/Q47299301989-01-01Paper
On the hochschild cohomology of finite dimensional algebras1988-01-01Paper
https://portal.mardi4nfdi.de/entity/Q38184591988-01-01Paper
Étendre les représentations autoduales. (Extending the selfdual representations)1987-01-01Paper
2-Nilpotent and Rigid Finite Dimensional Algebras1987-01-01Paper
https://portal.mardi4nfdi.de/entity/Q37973711987-01-01Paper
Représentations modulaires symétriques. (Symmetric modular representations)1986-01-01Paper
https://portal.mardi4nfdi.de/entity/Q37642991986-01-01Paper
Groupe de Witt d'une algèbre avec involution1983-01-01Paper
https://portal.mardi4nfdi.de/entity/Q33222691982-01-01Paper

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