Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Nakayama automorphism"'
Publikováno v:
Revista Integración, Vol 39, Iss 1 (2021)
In this paper, we prove that the Nakayama automorphism of a graded skew PBW extension over a finitely presented Koszul Auslanderregular algebra has trivial homological determinant. For A = σ(R) a graded skew PBW extension over a connected algebra R,
Externí odkaz:
https://doaj.org/article/2c57a63d531643209521109bd4890b92
Publikováno v:
Transactions of the American Mathematical Society, 2017 Apr 01. 369(4), 2425-2460.
Externí odkaz:
https://www.jstor.org/stable/90000381
Autor:
Héctor Suárez, Armando Reyes
Publikováno v:
Ingeniería y Ciencia, Vol 15, Iss 29 (2019)
Let R be an Artin-Schelter regular algebra and A = σ(R)⟨x1,...,xn⟩ a graded quasi-commutative skew PBW extension over R. In this paper we describe the Nakayama automorphism of A using the Nakayama automor- phism of the ring of coefficients R. We
Externí odkaz:
https://doaj.org/article/63b2cfd134644fcab7e48df381dda2db
Publikováno v:
Revista Integración, Volume: 39, Issue: 1, Pages: 107-91, Published: 28 FEB 2021
In this paper, we prove that the Nakayama automorphism of a graded skew PBW extension over a finitely presented Koszul Auslanderregular algebra has trivial homological determinant. For A = σ(R) {x1, x2} a graded skew PBW extension over a connected a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______618::cabc2205cc3d8153df59ee8a1600c61b
http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0120-419X2021000100007&lng=en&tlng=en
http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0120-419X2021000100007&lng=en&tlng=en
Akademický článek
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Autor:
Le Meur, Patrick
Publikováno v:
Representation Theory [math.RT]. Université Paris 7, 2019
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::f50981e72f0f9fb3f4df71a629c05df3
https://hal.archives-ouvertes.fr/tel-02361409/document
https://hal.archives-ouvertes.fr/tel-02361409/document
Autor:
Suárez, Héctor, Reyes, Armando
Publikováno v:
Universidad EAFIT
Repositorio Institucional Universidad EAFIT
Ingeniería y Ciencia; Vol 15, No 29 (2019)
Repositorio Institucional Universidad EAFIT
Ingeniería y Ciencia; Vol 15, No 29 (2019)
Let R be an Artin-Schelter regular algebra and A = σ(R)⟨x1,...,xn⟩ a graded quasi-commutative skew PBW extension over R. In this paper we describe the Nakayama automorphism of A using the Nakayama automor- phism of the ring of coefficients R. We
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2653::0bca5549216d4c58c1b16c6fce7da87f
http://hdl.handle.net/10784/14378
http://hdl.handle.net/10784/14378
Autor:
Héctor Suárez, Armando Reyes
Publikováno v:
Ingeniería y Ciencia, Volume: 15, Issue: 29, Pages: 157-177, Published: JUN 2019
Ingeniería y Ciencia, Vol 15, Iss 29 (2019)
Ingeniería y Ciencia; Vol 15, No 29 (2019)
Repositorio EAFIT
Universidad EAFIT
instacron:Universidad EAFIT
Ingeniería y Ciencia, Vol 15, Iss 29 (2019)
Ingeniería y Ciencia; Vol 15, No 29 (2019)
Repositorio EAFIT
Universidad EAFIT
instacron:Universidad EAFIT
Let R be an Artin-Schelter regular algebra and A = σ(R)(x1…,x n ) be a graded quasi-commutative skew PBW extension over R. In this paper we describe the Nakayama automorphism of A using the Nakayama automorphism of the ring of coefficients R. We c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a09a99dc70611bf04ef5a9500656c601
http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S1794-91652019000100157&lng=en&tlng=en
http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S1794-91652019000100157&lng=en&tlng=en
Akademický článek
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Publikováno v:
Manuscripta mathematica
Let $A$ be a Koszul Artin-Schelter regular algebra and $\sigma$ an algebra homomorphism from $A$ to $M_{2\times 2}(A)$. We compute the Nakayama automorphisms of a trimmed double Ore extension $A_P[y_1, y_2; \sigma]$ (introduced in \cite{ZZ08}). Using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e565bb64578ca7827065b71b8c796f30
http://hdl.handle.net/1942/23125
http://hdl.handle.net/1942/23125