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A Generalization of the Concavity of Renyi Entropy Power 期刊论文
ENTROPY, 2021, 卷号: 23, 期号: 12, 页码: 18
Authors:  Guo, Laigang;  Yuan, Chun-Ming;  Gao, Xiao-Shan
Favorite  |  View/Download:10/0  |  Submit date:2022/04/02
Renyi entropy  entropy power inequality  nonlinear heat equation  
New bounds and an efficient algorithm for sparse difference resultants 期刊论文
JOURNAL OF SYMBOLIC COMPUTATION, 2021, 卷号: 107, 页码: 279-298
Authors:  Yuan, Chun-Ming;  Zhang, Zhi-Yong
Favorite  |  View/Download:22/0  |  Submit date:2021/10/26
Sparse difference resultant  Laurent transformally essential system  Sparse resultant  Complexity  
A Survey of the Representations of Rational Ruled Surfaces* 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2021, 页码: 21
Authors:  Yuan Chun-Ming;  Perez-Diaz, Sonia;  Shen Li-Yong
Favorite  |  View/Download:28/0  |  Submit date:2021/04/26
Birational transformation  characterization  implicitization  parametrization  rational ruled surface  reparametrization  
Elimination Theory in Differential and Difference Algebra 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2019, 卷号: 32, 期号: 1, 页码: 287-316
Authors:  Li Wei;  Yuan Chun-Ming
Favorite  |  View/Download:45/0  |  Submit date:2019/04/02
Differential Chow forms  differential resultants  sparse differential resultants  Wu-Ritt characteristic sets  
A polynomial-time algorithm to compute generalized Hermite normal forms of matrices over Z[x] 期刊论文
THEORETICAL COMPUTER SCIENCE, 2019, 卷号: 755, 页码: 89-109
Authors:  Jing, Rui-Juan;  Yuan, Chun-Ming;  Gao, Xiao-Shan
Favorite  |  View/Download:62/0  |  Submit date:2019/03/05
Generalized Hermite normal form  Grobner basis  Polynomial-time algorithm  Z[x] module  
Certified space curve fitting and trajectory planning for CNC machining with cubic B-splines 期刊论文
COMPUTER-AIDED DESIGN, 2019, 卷号: 106, 页码: 13-29
Authors:  Lin, Fengming;  Shen, Li-Yong;  Yuan, Chun-Ming;  Mi, Zhenpeng
Favorite  |  View/Download:49/0  |  Submit date:2019/03/05
Trajectory planning  Cubic B-spline fitting  Confined error  Hausdorff distance  Time-parameterized curve  
Tool orientation optimization for 5-axis machining with C-space method 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2017, 卷号: 88, 期号: 5-8, 页码: 1243-1255
Authors:  Mi, Zhenpeng;  Yuan, Chun-Ming;  Ma, Xiaohui;  Shen, Li-Yong
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Five-axis machining  C-space  Dijkstra's algorithm  Difference graph  Tool orientation  
Toric Difference Variety 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2017, 卷号: 30, 期号: 1, 页码: 173-195
Authors:  Gao Xiao-Shan;  Huang Zhang;  Wang Jie;  Yuan Chun-Ming
Favorite  |  View/Download:21/0  |  Submit date:2018/07/30
Affine N[x]-semimodule  difference torus  T-orbit  toirc difference ideal  toric difference variety  Z[x]-lattice.  
toricdifferencevariety 期刊论文
journalofsystemsscienceandcomplexity, 2017, 卷号: 30, 期号: 1, 页码: 173
Authors:  Gao Xiaoshan;  Huang Zhang;  Wang Jie;  Yuan Chunming
Favorite  |  View/Download:32/0  |  Submit date:2020/01/10
Curve fitting and optimal interpolation on CNC machines based on quadratic B-splines 期刊论文
SCIENCE CHINA-INFORMATION SCIENCES, 2011, 卷号: 54, 期号: 7, 页码: 1407-1418
Authors:  Zhang Mei;  Yan Wei;  Yuan ChunMing;  Wang DingKang;  Gao XiaoShan
Favorite  |  View/Download:28/0  |  Submit date:2018/07/30
quadratic B-spline  G01 codes  feature point  velocity planning  interpolation