Abstract:
We begin the study of PBW deformations of graded algebras relevant to the theory of Hopf algebras. One of our examples is the Fomin–Kirillov algebra E3. Another one appeared in a paper of García Iglesias and Vay. As a consequence of our methods, we determine when the deformations are semisimple and we are able to produce PBW bases and polynomial identities for these deformations. © 2018, Springer Nature B.V.
Registro:
Documento: |
Artículo
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Título: | PBW Deformations of a Fomin–Kirillov Algebra and Other Examples |
Autor: | Heckenberger, I.; Vendramin, L. |
Filiación: | Philipps-Universität Marburg, FB Mathematik und Informatik, Hans-Meerwein-Straße, Marburg, 35032, Germany IMAS–CONICET and Depto. de Matemática, FCEN, Universidad de Buenos Aires, Pabellón 1, Ciudad Universitaria (1428), Buenos Aires, Argentina
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Palabras clave: | Clifford algebra; Fomin–Kirillov algebra; Hopf algebra; Nichols algebra; PBW deformation; Polynomial identity; Deformation; Clifford algebra; Graded algebras; Hopf algebras; Polynomial identities; Algebra |
Año: | 2018
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DOI: |
http://dx.doi.org/10.1007/s10468-018-9830-4 |
Título revista: | Algebras and Representation Theory
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Título revista abreviado: | Algebr Represent Theory
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ISSN: | 1386923X
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1386923X_v_n_p_Heckenberger |
Referencias:
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Citas:
---------- APA ----------
Heckenberger, I. & Vendramin, L.
(2018)
. PBW Deformations of a Fomin–Kirillov Algebra and Other Examples. Algebras and Representation Theory.
http://dx.doi.org/10.1007/s10468-018-9830-4---------- CHICAGO ----------
Heckenberger, I., Vendramin, L.
"PBW Deformations of a Fomin–Kirillov Algebra and Other Examples"
. Algebras and Representation Theory
(2018).
http://dx.doi.org/10.1007/s10468-018-9830-4---------- MLA ----------
Heckenberger, I., Vendramin, L.
"PBW Deformations of a Fomin–Kirillov Algebra and Other Examples"
. Algebras and Representation Theory, 2018.
http://dx.doi.org/10.1007/s10468-018-9830-4---------- VANCOUVER ----------
Heckenberger, I., Vendramin, L. PBW Deformations of a Fomin–Kirillov Algebra and Other Examples. Algebr Represent Theory. 2018.
http://dx.doi.org/10.1007/s10468-018-9830-4