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Matrices of SL that are the Product of Two Skew-Symmetric Matrices 期刊论文
ADVANCES IN APPLIED CLIFFORD ALGEBRAS, 2017, 卷号: 27, 期号: 1, 页码: 475-489
作者:  Dong, Lei;  Huang, Lei;  Shao, Changpeng;  Wen, Yong
收藏  |  浏览/下载:129/0  |  提交时间:2018/07/30
Oriented projective geometry  Line geometry  SL(4, R)  Product of two skew-symmetric matrices  SL(4, R)-Jordan form  
Further results on support weights of certain subcodes 期刊论文
DESIGNS CODES AND CRYPTOGRAPHY, 2011, 卷号: 61, 期号: 2, 页码: 119-129
作者:  Liu, Zihui;  Chen, Wende;  Sun, Zhimin;  Zeng, Xiangyong
收藏  |  浏览/下载:111/0  |  提交时间:2018/07/30
Value function  Two-weight code  Generalized Hamming weight  Finite projective geometry methods  Relative generalized Hamming weight  
Notes on the value function 期刊论文
DESIGNS CODES AND CRYPTOGRAPHY, 2010, 卷号: 54, 期号: 1, 页码: 11-19
作者:  Liu, Zihui;  Chen, Wende
收藏  |  浏览/下载:124/0  |  提交时间:2018/07/30
The value function  The generalized Hamming weight  Finite projective geometry  The relative generalized Hamming weight  
The relative generalized Hamming weight of linear q-ary codes and their subcodes 期刊论文
DESIGNS CODES AND CRYPTOGRAPHY, 2008, 卷号: 48, 期号: 2, 页码: 111-123
作者:  Liu, Zihui;  Chen, Wende;  Luo, Yuan
收藏  |  浏览/下载:133/0  |  提交时间:2018/07/30
relative generalized Hamming weight  linear codes  finite projective geometry  relative difference sequence  
Algebraic representation, elimination and expansion in automated geometric theorem proving 期刊论文
AUTOMATED DEDUCTION IN GEOMETRY, 2004, 卷号: 2930, 页码: 106-123
作者:  Li, HB
收藏  |  浏览/下载:112/0  |  提交时间:2018/07/30
Cayley algebra  bracket algebra  automated theorem proving  projective geometry  affine geometry  conics  
Automated short proof generation for projective geometric theorems with Cayley and bracket algebras - II. Conic geometry 期刊论文
JOURNAL OF SYMBOLIC COMPUTATION, 2003, 卷号: 36, 期号: 5, 页码: 763-809
作者:  Li, HB;  Wu, YH
收藏  |  浏览/下载:113/0  |  提交时间:2018/07/30
bracket algebra  Cayley algebra  automated theorem proving  projective conic geometry  
Automated short proof generation for projective geometric theorems with Cayley and bracket algebras - I. Incidence geometry 期刊论文
JOURNAL OF SYMBOLIC COMPUTATION, 2003, 卷号: 36, 期号: 5, 页码: 717-762
作者:  Li, HB;  Wu, YH
收藏  |  浏览/下载:118/0  |  提交时间:2018/07/30
Cayley algebra  bracket algebra  automated theorem proving  projective incidence geometry