中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
数学与系统科学研究院 [6]
中国科学院大学 [5]
金属研究所 [1]
软件研究所 [1]
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OAI收割 [8]
iSwitch采集 [5]
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期刊论文 [13]
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2020 [1]
2019 [1]
2010 [4]
2009 [1]
2008 [1]
2007 [2]
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Identifying weak focus and center in a convection model
期刊论文
OAI收割
APPLIED MATHEMATICS LETTERS, 2020, 卷号: 100, 页码: 7
作者:
Guo, Laigang
;
Yu, Pei
;
Chen, Yufu
  |  
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2020/05/24
Convection model
3-dimensional quadratic system
Normal form
Limit cycle
Bifurcation analysis on a class of three-dimensional quadratic systems with twelve limit cycles
期刊论文
OAI收割
APPLIED MATHEMATICS AND COMPUTATION, 2019, 卷号: 363, 页码: 12
作者:
Guo, Laigang
;
Yu, Pei
;
Chen, Yufu
  |  
收藏
  |  
浏览/下载:70/0
  |  
提交时间:2020/01/10
3-dimensional quadratic system
Symmetrical vector field
Normal form
Limit cycle
Isochronous center
On the generalized large set of kasami sequences
期刊论文
iSwitch采集
Applicable algebra in engineering communication and computing, 2010, 卷号: 21, 期号: 6, 页码: 417-441
作者:
Jiang, Wenfeng
;
Hu, Lei
;
Zeng, Xiangyong
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2019/05/10
Binary sequence family
Kasami sequence
Quadratic form
Further crosscorrelation properties of sequences with the decimation factor d = p(n)+1/p+1-p(n)-1/2
期刊论文
iSwitch采集
Applicable algebra in engineering communication and computing, 2010, 卷号: 21, 期号: 5, 页码: 329-342
作者:
Xia, Yongbo
;
Zeng, Xiangyong
;
Hu, Lei
收藏
  |  
浏览/下载:44/0
  |  
提交时间:2019/05/10
Sequence
Crosscorrelation function
Decimation factor
Quadratic form
The weight distribution of a class of p-ary cyclic codes
期刊论文
OAI收割
FINITE FIELDS AND THEIR APPLICATIONS, 2010, 卷号: 16, 期号: 1, 页码: 56-73
作者:
Zeng, Xiangyong
;
Hu, Lei
;
Jiang, Wenfeng
;
Yue, Qin
;
Cao, Xiwang
  |  
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2018/07/30
Cyclic code
Exponential sum
Quadratic form
Weight distribution
Linearized polynomial
The large set of p-ary kasami sequences
期刊论文
iSwitch采集
International journal of computer mathematics, 2010, 卷号: 87, 期号: 7, 页码: 1436-1455
作者:
Xia, Yongbo
;
Zeng, Xiangyong
;
Hu, Lei
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2019/05/10
Sequences with low correlation
Exponential sum
Quadratic form
Kasami sequences
Correlation distribution
Period-Different m-Sequences With at Most Four-Valued Cross Correlation
期刊论文
OAI收割
IEEE TRANSACTIONS ON INFORMATION THEORY, 2009, 卷号: 55, 期号: 7, 页码: 3305-3311
作者:
Helleseth, Tor
;
Hu, Lei
;
Kholosha, Alexander
;
Zeng, Xiangyong
;
Li, Nian
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2018/07/30
Cross correlation
m-sequence
quadratic form
Eigenvalues of association schemes of quadratic forms
期刊论文
iSwitch采集
Discrete mathematics, 2008, 卷号: 308, 期号: 14, 页码: 3023-3047
作者:
Feng, Rongquan
;
Wang, Yangxian
;
Ma, Changli
;
Ma, Jianmin
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2019/05/10
Association scheme
Quadratic form
Eigenvalue
Generalized kasarni sequences: the large set
期刊论文
iSwitch采集
Ieee transactions on information theory, 2007, 卷号: 53, 期号: 7, 页码: 2587-2598
作者:
Zeng, Xiangyong
;
Liu, John Qingchong
;
Hu, Lei
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2019/05/10
Kasami sequences
Low correlation
M-sequence
Periodic
Correlation
Quadratic form
on quadratic bent functions in polynomial forms
期刊论文
OAI收割
Ieee Transactions on Information Theory, 2007, 卷号: 53, 期号: 7
Hu Honggang
;
Feng Dengguo
  |  
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2010/03/11
Bent function
Boolean function
Hadamard transform
maximum nonlinearity
quadratic form
semi-bent function