中文版 | English

在结果中检索

CSpace

浏览/检索结果: 共31条，第1-10条 帮助

已选(0)清除 条数/页：   排序方式：
Conformal oscillator representations of orthosymplectic Lie superalgebras 期刊论文
JOURNAL OF PURE AND APPLIED ALGEBRA, 2021, 卷号: 225, 期号: 3, 页码: 24
作者:  Xu, Xiaoping
收藏  |  浏览/下载：164/0  |  提交时间：2021/01/14
Orthosymplectic Lie superalgebra  Supersymmetric differential operator  Oscillator representation  Irreducible module  Polynomial algebra  Exponential-polynomial function  
Computing real radicals and S-radicals of polynomial systems 期刊论文
JOURNAL OF SYMBOLIC COMPUTATION, 2021, 卷号: 102, 页码: 259-278
作者:  El Din, Mohab Safey;  Yang, Zhi-Hong;  Zhi, Lihong
收藏  |  浏览/下载：336/0  |  提交时间：2020/09/23
Polynomial system  Real radical  S-radical ideal  Semi-algebraic set  Real algebraic geometry  
Projective oscillator representations of sl (n+1 vertical bar m) and osp(m vertical bar n+1) 期刊论文
COMMUNICATIONS IN ALGEBRA, 2020, 页码: 27
作者:  Chen, Ling;  Xu, Xiaoping
收藏  |  浏览/下载：162/0  |  提交时间：2021/01/14
Irreducible module  ortho-symplectic Lie superalgebra  oscillator representation  special linear Lie superalgebra  supersymmetric exponential-polynomial function  supersymmetric polynomial algebra  
Descent of Ordinary Differential Equations with Rational General Solutions 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2020, 页码: 10
作者:  Feng, Shuang;  Feng, Ruyong
收藏  |  浏览/下载：147/0  |  提交时间：2021/01/14
Algebraic ordinary differential equation  differential descent  rational general solution  
EFFECTIVE DEFINABILITY OF KOLCHIN POLYNOMIALS 期刊论文
PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY, 2020, 卷号: 148, 期号: 4, 页码: 1455-1466
作者:  Freitag, James;  Sanchez, Omar Leon;  Li, Wei
收藏  |  浏览/下载：142/0  |  提交时间：2020/05/24
Differential fields  Kolchin polynomial  effective definability in families  
Partial differential Chow forms and a type of partial differential Chow varieties 期刊论文
COMMUNICATIONS IN ALGEBRA, 2020, 页码: 30
作者:  Li, Wei
收藏  |  浏览/下载：159/0  |  提交时间：2020/05/24
Kolchin polynomial  partial differential Chow form  partial differential Chow variety  quasi-generic differential intersection theory  
Representations of E-7, equivalent combinatorics and algebraic varieties 期刊论文
JOURNAL OF ALGEBRA AND ITS APPLICATIONS, 2018, 卷号: 17, 期号: 3, 页码: 22
作者:  Xu, Xiaoping
收藏  |  浏览/下载：164/0  |  提交时间：2018/07/30
Inhomogeneous representation  simple Lie algebra E-7  exponential-polynomial function  equivalent combinatorics  algebraic variety  
On the number of irreducible linear transformation shift registers 期刊论文
DESIGNS CODES AND CRYPTOGRAPHY, 2017, 卷号: 83, 期号: 2, 页码: 445-454
作者:  Jiang, Yupeng;  Yang, Jiangshuai
收藏  |  浏览/下载：107/0  |  提交时间：2018/07/30
Linear feedback shift register  Transformation shift register  Irreducible polynomial  Mobius inversion formula  
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：119/0  |  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  
Counting integral points in certain homogeneous spaces 期刊论文
JOURNAL OF ALGEBRA, 2016, 卷号: 448, 页码: 350-398
作者:  Wei, Dasheng;  Xu, Fei
收藏  |  浏览/下载：109/0  |  提交时间：2018/07/30
Integral point  Homogeneous space  Tamagawa measure