Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Eleonore Faber"'
Classification of singularities of cluster algebras of finite type: the case of trivial coefficients
Publikováno v:
Glasgow Mathematical Journal. 65:170-204
We provide a complete classification of the singularities of cluster algebras of finite type with trivial coefficients. Alongside, we develop a constructive desingularization of these singularities via blowups in regular centers over fields of arbitr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d747f4991b96e5310fc47cbcc58facb
https://doi.org/10.1017/s0017089522000209
https://doi.org/10.1017/s0017089522000209
Publikováno v:
Journal of the London Mathematical Society.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9b1b9a1d4788bd46cbd33103218152d
https://doi.org/10.1112/jlms.12735
https://doi.org/10.1112/jlms.12735
Publikováno v:
International Mathematics Research Notices
We construct Grassmannian categories of infinite rank, providing an infinite analogue of the Grassmannian cluster categories introduced by Jensen, King, and Su. Each Grassmannian category of infinite rank is given as the category of graded maximal Co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d9b03e8a0648723322858ea047a8dc4
https://doi.org/10.1093/imrn/rnad004
https://doi.org/10.1093/imrn/rnad004
We are interested in the McKay quiver $\Gamma(G)$ and skew group rings $A*G$, where $G$ is a finite subgroup of $\mathrm{GL}(V)$, where $V$ is a finite dimensional vector space over a field $K$, and $A$ is a $K-G$-algebra. These skew group rings appe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d6abb79bcd6bb76a2d22072f4f20660
https://eprints.whiterose.ac.uk/178975/7/Buchweitz2021_Article_McKayQuiversAndLusztigAlgebras.pdf
https://eprints.whiterose.ac.uk/178975/7/Buchweitz2021_Article_McKayQuiversAndLusztigAlgebras.pdf
Publikováno v:
Baur, K, Faber, E, Gratz, S, Serhiyenko, K & Todorov, G 2018, ' Friezes satisfying higher SL$_k$-determinants ', Alg. Number Th. https://doi.org/10.2140/ant.2021.15.29
Gratz, S H, Baur, K, Faber, E, Serhiyenko, K & Todorov, G 2021, ' Friezes satisfying higher SLk-determinants. ', Algebra and Number Theory, vol. 15, no. 1 .
Gratz, S H, Baur, K, Faber, E, Serhiyenko, K & Todorov, G 2021, ' Friezes satisfying higher SLk-determinants. ', Algebra and Number Theory, vol. 15, no. 1 .
In this article, we construct SL$_k$-friezes using Pl\"ucker coordinates, making use of the cluster structure on the homogeneous coordinate ring of the Grassmannian of $k$-spaces in $n$-space via the Pl\"ucker embedding. When this cluster algebra is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea2d4390144fc2a66792b153073fc576
https://eprints.whiterose.ac.uk/163712/8/ant-v15-n1-p02-s.pdf
https://eprints.whiterose.ac.uk/163712/8/ant-v15-n1-p02-s.pdf
Autor:
Eleonore Faber, Martina Juhnke-Kubitzke, Haydee Lindo, Claudia Miller, Rebecca R. G., Alexandra Seceleanu
Publikováno v:
Association for Women in Mathematics Series ISBN: 9783030919856
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::193d02a533d4f13bef45b28c860b8b42
https://doi.org/10.1007/978-3-030-91986-3_11
https://doi.org/10.1007/978-3-030-91986-3_11
Autor:
Eleonore Faber
Publikováno v:
Oberwolfach Reports
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=r3c4b2081b22::1bbe59c1a6a69893b881e4fd5a02a8f3
Autor:
Eleonore Faber
Publikováno v:
Oberwolfach Reports
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=r3c4b2081b22::b4ebca280587eb7175eba64c86524dde
Autor:
Eleonore Faber
In this paper we consider reduced (non-normal) commutative noetherian rings $R$. With the help of conductor ideals and trace ideals of certain $R$-modules we deduce a criterion for a reflexive $R$-module to be closed under multiplication with scalars
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4eaa426e35f7dcd4f6947bab3f791994