Zobrazeno 1 - 10
of 506
pro vyhledávání: '"Ground field"'
Autor:
Steven Dale Cutkosky
Publikováno v:
Michigan Mathematical Journal. 71
We prove local uniformization of Abhyankar valuations of an algebraic function field K over a ground field k. Our result generalizes the proof of this result, with the additional assumption that the residue field of the valuation ring is separable ov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65dcc61d4de3bb8f6f6f5671ec698b15
https://doi.org/10.1307/mmj/20205888
https://doi.org/10.1307/mmj/20205888
Autor:
STICHEL, DAMIAN
Publikováno v:
Journal of Commutative Algebra, 2014 Dec 01. 6(4), 587-603.
Externí odkaz:
https://www.jstor.org/stable/26174890
Autor:
Masahiro Nakahara, Kuan-Wen Lai
Publikováno v:
International Mathematics Research Notices. 2022:18541-18588
A collection of varieties satisfies uniform potential density if each of them contains a dense subset of rational points after extending its ground field by a bounded degree. In this paper, we prove that uniform potential density holds for connected
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c1ae6b5636bc80beb6a4980ec9429bc
https://doi.org/10.1093/imrn/rnab237
https://doi.org/10.1093/imrn/rnab237
Autor:
Taufik Yusof
Publikováno v:
Bulletin of the Malaysian Mathematical Sciences Society. 45:37-56
This is a contribution toward calculating the K-theory of a certain class of affine algebraic surfaces which is made possible due to works by Cortinas, Haesemeyer, Schlichting, Walker and Weibel. We discover that the negative K-theory and higher redu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::619e72fb7d3fb3511bcb5300ecf05ada
https://doi.org/10.1007/s40840-021-01175-y
https://doi.org/10.1007/s40840-021-01175-y
Autor:
Paul Terwilliger
Publikováno v:
Communications in Mathematical Physics. 387:1771-1819
The $q$-Onsager algebra $O_q$ is presented by two generators $W_0$, $W_1$ and two relations, called the $q$-Dolan/Grady relations. Recently Baseilhac and Koizumi introduced a current algebra $\mathcal A_q$ for $O_q$. Soon afterwards, Baseilhac and Sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::793d5abbf492daa5dbf454b79f84bf34
https://doi.org/10.1007/s00220-021-04171-2
https://doi.org/10.1007/s00220-021-04171-2
Akademický článek
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Autor:
Lian Duan
Publikováno v:
Mathematics of Computation. 90:931-951
We prove that a selfdual $GL_3$-Galois representation constructed by van Geemen and Top is isomorphic to a quadratic twist of the symmetric square of the Tate module of an elliptic curve. This is an application of our refinement of the Faltings-Serre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f38c7ff3e88fb264d128c31fcec4041b
https://doi.org/10.1090/mcom/3591
https://doi.org/10.1090/mcom/3591
Autor:
A. M. Semenov, Alexandr N. Zubkov
Publikováno v:
International Journal of Algebra and Computation. 30:1097-1128
For the standard [Formula: see text]-dimensional representation [Formula: see text] of the exceptional group [Formula: see text] of type [Formula: see text] we prove that [Formula: see text] is a Donkin pair if and only if the characteristic of a gro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a35645b056bba262429e27b9ab825fad
https://doi.org/10.1142/s0218196720500332
https://doi.org/10.1142/s0218196720500332
Autor:
Alexandr N. Zubkov, František Marko
Publikováno v:
Journal of Algebra. 553:89-118
In this paper we investigate the image of the center Z of the distribution algebra D i s t ( G L ( m | n ) ) of the general linear supergroup over a ground field of positive characteristic under the Harish-Chandra morphism h : Z → D i s t ( T ) obt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e9e668f4c030af74b8aa77e5c1e3ffc
https://doi.org/10.1016/j.jalgebra.2020.01.021
https://doi.org/10.1016/j.jalgebra.2020.01.021
Publikováno v:
Communications in Algebra. 48:5076-5085
Suppose the ground field is algebraically closed and of characteristic different from 2. In this paper, we described the intrinsic connections among linear super-commuting maps, super-biderivations and centroids for Lie superalgebras satisfying certa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b4c599d644d13057b90c13460380871
https://doi.org/10.1080/00927872.2020.1778715
https://doi.org/10.1080/00927872.2020.1778715