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A reduction technique for contravariant finiteness of the subcategory of modules with finite projective dimension (Invited talk).
Manuel Saorín.
Seminar on Representation Theory and related areas, Coimbra, Portugal, November 2019.
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Blocks, characters and units in group rings.
L. Margolis.
Representations of Finite Groups, Oberwolfach, Germany, March 24th - 30th 2019.
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Units in Group Rings and Blocks of Defect 1.
L. Margolis.
Groups, Rings and Associated Structures, Spa, Belgium, June 9th - 15th 2019.
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Blocks of defect 1 and units in integral group rings.
L. Margolis.
Advances in Group Theory and Applications 2019, Lecce, Italy, June 25th - 28th 2019.
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The influence of the Luthar-Passi method on the study of units in group rings.
L. Margolis.
Algebras, Representations and Computation, Bangalore, India, October 14th - 23rd 2019. Celebrating the 80th birthday of Prof. I.B.S. Passi.
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Solved and unsolved problems in representation theory of finite groups.
L. Rubio y Degrassi.
Mathematics research seminar (Colloquim).
Beijing, China,
October 2019.
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On Hochschild cohomology and its Lie structure.
L. Rubio y Degrassi.
Algebra seminar (Series of three talks).
Beijing, China,
September 2019.
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On Hochschild cohomology and its Lie structure.
L. Rubio y Degrassi.
Métodos Categóricos y Homotópicos en Álgebra, Geometría y Topología.
Santiago de Compostela, Spain,
July 2019.
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On the simplicity of the first Hochschild cohomology.
L. Rubio y Degrassi.
Homotopy meets homology,
Dublin, Ireland,
May 2019.
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On Hochschild cohomology and its Lie structure.
L. Rubio y Degrassi.
UAM-ICMAT group theory seminar.
Madrid, Spain,
April 2019.
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The Zassenhaus Conjecture for cyclic-by-nilpotent groups.
Á. del Río.
Groups Algebras, Representations and Computation.
Bangalore, India, October 2019.
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Torsion units of integral group rings (Advanced Course, 3 hours).
Á. del Río.
Groups Algebras, Representations and Computation.
Bangalore, India, October 2019.
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The Zassenhaus Conjecture for some cyclic-by-nilpotent groups.
Á. del Río.
Group Rings, Groups and Rings.
Sao Paulo, Brazil, Septembre 2019.
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Torsion units of integral group rings: Positive and negative results.
Á. del Río.
XXIII Coloquio Latinoamericano de Álgebra. Comunicación invitada en la sección especial de Rings and Algebras.
México. August 2019.
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From ds-bounds for cyclic codes to true minimum distance for abelian codes.
J. J. Simón (J. J. Bernal, M. Guerreiro).
Second Colombian Workshop on Coding Theory, 2019.
Barranquilla, Colombia. January, 2019.
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Conjuntos de información a partir de conjuntos de definición para códigos de Reed-Muller de primer y segundo orden.
J. J. Simón (J. J. Bernal).
Bienal de la Real Sociedad Matemática Española, RSME 2019.
Santander.
February 2019.
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Partial morphisms in aditive exact categories.
Pedro A. Guil.
Rings, modules, and Hopf algebras.A conference on the occasion of Blas Torrecillas' 60th birthday.
Almería, Spain.
May 2019.
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Partial morphisms in exact categories.
Pedro A. Guil.
NonCommutative rings and their Applications, VI.
Lens, France.
June 2019.
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Partial morphisms in exact categories.
Pedro A. Guil.
Functor Categories, Model Theory, and Constructive Category Theory.
Pärnu, Estonia.
July 2019.
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Morita theory for stable derivators.
Simone Virili.
Workshop on Derivators.
Regensburg, Germany.
April 2019.
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Morita theory for stable derivators.
Simone Virili.
Métodos Categóricos y Homotópicos en Álgebra, Geometría y Topología.
Santiago de Compostela, Spain.
July 2019.
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On finiteness properties of Grothendieck hearts.
Carlos E. Parra, Manuel Saorín, Simone Virili.
Isfahan School and Conference on Representation of Algebras (ISCRA- 2019).
Isfahan, Iran.
April 2019.
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On finiteness properties of Grothendieck hearts.
Carlos E. Parra, Manuel Saorín, Simone Virili.
Rings, modules and Hopf algebras.
Almería, Spain.
May 2019.
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Locally finitely presented and locally coherent hearts of t-structures.
Carlos E. Parra, Manuel Saorín, Simone Virili.
Two weeks of silting.
Stuttgart, Germany.
August 2019.
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Infinite Powers of Ghost Ideals.
Sergio Estrada.
Functor Categories, Model Theory, and Constructive Category Theory.
Pärnu, Estonia.
July 2019.
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The stable category of Gorenstein flat sheaves on a Noetherian scheme.
Sergio Estrada.
Sesión especial “Homological Methods” del XXIII Coloquio Latinoamericano de Álgebra.
Ciudad de México, México.
August 2019.
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Information sets from defining sets for Reed-Muller codes of first and second order.
Juan Jacobo Simón.
Group rings, groups and rings.
São Paulo, Brazil.
September 2019.