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Optimal feedrate planning on a five-axis parametric tool path with global geometric and kinematic constraints 期刊论文
JOURNAL OF COMPUTATIONAL DESIGN AND ENGINEERING, 2022, 卷号: 9, 期号: 6, 页码: 2355-2374
作者:  Ma, Hong-Yu;  Yuan, Chun-Ming;  Shen, Li-Yong;  Gao, Xiao-Shan
收藏  |  浏览/下载：58/0  |  提交时间：2023/02/07
feedrate planning  five-axis CNC  global constraint  bang-bang control  
Tool Path Planning with Confined Scallop Height Error Using Optimal Connected Fermat Spirals 期刊论文
COMMUNICATIONS IN MATHEMATICS AND STATISTICS, 2022, 页码: 24
作者:  Ma, Hong-Yu;  Yuan, Chun-Ming;  Shen, Li-Yong
收藏  |  浏览/下载：58/0  |  提交时间：2023/02/07
Tool path planning  Connected Fermat spirals  Scallop height  Kinematic constraints  
Lower Bounds on Multivariate Higher Order Derivatives of Differential Entropy 期刊论文
ENTROPY, 2022, 卷号: 24, 期号: 8, 页码: 17
作者:  Guo, Laigang;  Yuan, Chun-Ming;  Gao, Xiao-Shan
收藏  |  浏览/下载：61/0  |  提交时间：2023/02/07
differential entropy  completely monotone  Mckean's conjecture  log-concavity  Gaussian optimality  
A Generalization of the Concavity of Renyi Entropy Power 期刊论文
ENTROPY, 2021, 卷号: 23, 期号: 12, 页码: 18
作者:  Guo, Laigang;  Yuan, Chun-Ming;  Gao, Xiao-Shan
收藏  |  浏览/下载：126/0  |  提交时间：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
作者:  Yuan, Chun-Ming;  Zhang, Zhi-Yong
收藏  |  浏览/下载：145/0  |  提交时间：2021/10/26
Sparse difference resultant  Laurent transformally essential system  Sparse resultant  Complexity  
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
作者:  Jing, Rui-Juan;  Yuan, Chun-Ming;  Gao, Xiao-Shan
收藏  |  浏览/下载：162/0  |  提交时间：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
作者:  Lin, Fengming;  Shen, Li-Yong;  Yuan, Chun-Ming;  Mi, Zhenpeng
收藏  |  浏览/下载：178/0  |  提交时间：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
作者:  Mi, Zhenpeng;  Yuan, Chun-Ming;  Ma, Xiaohui;  Shen, Li-Yong
收藏  |  浏览/下载：125/0  |  提交时间：2018/07/30
Five-axis machining  C-space  Dijkstra's algorithm  Difference graph  Tool orientation  
Collision and intersection detection of two ruled surfaces using bracket method 期刊论文
COMPUTER AIDED GEOMETRIC DESIGN, 2011, 卷号: 28, 期号: 2, 页码: 114-126
作者:  Chen, Ying;  Shen, Li-Yong;  Yuan, Chun-Ming
收藏  |  浏览/下载：105/0  |  提交时间：2018/07/30
Bracket  Ruled surfaces  Collision detection  Intersection curves