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Algorithms for computing greatest common divisors of parametric multivariate polynomials 期刊论文
JOURNAL OF SYMBOLIC COMPUTATION, 2021, 卷号: 102, 页码: 3-20
作者:  Kapur, Deepak;  Lu, Dong;  Monagan, Michael;  Sun, Yao;  Wang, Dingkang
收藏  |  浏览/下载:285/0  |  提交时间:2020/09/23
Parametric multivariate polynomials  Gcd system  Minimal comprehensive Grobner system  Ideal intersection  Ideal quotient  
New representations of affine Kac-Moody algebras 期刊论文
JOURNAL OF ALGEBRA, 2020, 卷号: 547, 页码: 95-115
作者:  Cai, Yan-An;  Tan, Haijun;  Zhao, Kaiming
收藏  |  浏览/下载:151/0  |  提交时间:2020/05/24
Affinc Kac-Moody algebra  Non-weight module  Simple module  
Simple Singular Whittaker Modules Over the Schrodinger Algebra 期刊论文
COMMUNICATIONS IN MATHEMATICS AND STATISTICS, 2019, 卷号: 7, 期号: 4, 页码: 475-483
作者:  Cai, Yan-an;  Zhang, Xiufu
收藏  |  浏览/下载:134/0  |  提交时间:2020/05/24
Schrodinger algebra  Highest weight modules  Singular Whittaker modules  Simple modules  Locally finite modules  
Generalized Verma modules over sl(n+2) induced from u(h(n))-free sl(n+1)-modules 期刊论文
JOURNAL OF ALGEBRA, 2018, 卷号: 502, 页码: 146-162
作者:  Cai, Yan-an;  Liu, Genqiang;  Nilsson, Jonathan;  Zhao, Kaiming
收藏  |  浏览/下载:141/0  |  提交时间:2018/07/30
Generalized Verma module  Simple module  sl(n+2)  
The based ring of the lowest generalized two-sided cell of an extended affine Weyl group 期刊论文
JOURNAL OF ALGEBRA, 2017, 卷号: 477, 页码: 1-28
作者:  Xie, Xun
收藏  |  浏览/下载:111/0  |  提交时间:2018/07/30
Affine Realm algebra  Lowest two-sided cell  Based ring  P1-P15  
Quasi-Whittaker modules over the conformal Galilei algebras 期刊论文
LINEAR & MULTILINEAR ALGEBRA, 2017, 卷号: 65, 期号: 2, 页码: 313-324
作者:  Cai, Yan-an;  Chen, Qiufan
收藏  |  浏览/下载:115/0  |  提交时间:2018/07/30
Conformal Galilei algebras  quasi-Whittaker modules  simple modules  
A new functor from D (5)-Mod to E (6)-Mod 期刊论文
ACTA MATHEMATICA SINICA-ENGLISH SERIES, 2016, 卷号: 32, 期号: 8, 页码: 867-892
作者:  Xu, Xiao Ping
收藏  |  浏览/下载:120/0  |  提交时间:2018/07/30
Simple Lie algebra of type E-6  simple Lie algebra of type D-5  module category  functor  irreducibility  
A New Functor from E (6)-mod to E (7)-mod 期刊论文
COMMUNICATIONS IN ALGEBRA, 2015, 卷号: 43, 期号: 9, 页码: 3589-3635
作者:  Xu, Xiaoping
收藏  |  浏览/下载:108/0  |  提交时间:2018/07/30
Functor  Irreducible module  Polynomial extension  Representation  Simple Lie algebra  
Partial Differential Equation Approach to E-7 期刊论文
ACTA MATHEMATICA SINICA-ENGLISH SERIES, 2015, 卷号: 31, 期号: 2, 页码: 177-200
作者:  Xu Xiao Ping
收藏  |  浏览/下载:95/0  |  提交时间:2021/01/14
E(7)  E7  SYMMETRY  ALGEBRA  Simple Lie algebra E-7  partial differential equation  irreducible module  decomposition  combinatorial identity  
Irreducible modules over the derivation algebras of rational quantum tori 期刊论文
JOURNAL OF ALGEBRA, 2011, 卷号: 340, 期号: 1, 页码: 28-34
作者:  Liu, Gengqiang;  Zhao, Kaiming
收藏  |  浏览/下载:119/0  |  提交时间:2018/07/30
Rational quantum torus  Witt algebra  Weight module  Irreducible module