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An extended GCRD algorithm for parametric univariate polynomial matrices and application to parametric Smith form
期刊论文
JOURNAL OF SYMBOLIC COMPUTATION, 2023, 卷号: 115, 页码: 248-265
作者:
Wang, Dingkang
;
Wang, Hesong
;
Wei, Jingjing
;
Xiao, Fanghui
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2023/02/07
Extended greatest common right divisor
Parametric univariate polynomial matrix
Comprehensive Gr?bner system
Smith normal form
New remarks on the factorization and equivalence problems for a class of multivariate polynomial matrices
期刊论文
JOURNAL OF SYMBOLIC COMPUTATION, 2023, 卷号: 115, 页码: 266-284
作者:
Lu, Dong
;
Wang, Dingkang
;
Xiao, Fanghui
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  |  
浏览/下载:10/0
  |  
提交时间:2023/02/07
Multivariate polynomial matrices
Matrix factorization
Matrix equivalence
Column reduced minors
Gr?bner basis
SONC optimization and exact nonnegativity certificates via second-order cone programming
期刊论文
JOURNAL OF SYMBOLIC COMPUTATION, 2023, 卷号: 115, 页码: 346-370
作者:
Magron, Victor
;
Wang, Jie
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  |  
浏览/下载:12/0
  |  
提交时间:2023/02/07
Sum of nonnegative circuit polynomials
Second -order cone programming
Polynomial optimization
Sum of binomial squares
Rounding -projection algorithm
Exact nonnegativity certificate
Constructing minimal telescopers for rational functions in three discrete variables
期刊论文
ADVANCES IN APPLIED MATHEMATICS, 2022, 卷号: 141, 页码: 31
作者:
Chen, Shaoshi
;
Hou, Qing-Hu
;
Huang, Hui
;
Labahn, George
;
Wang, Rong -Hua
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  |  
浏览/下载:17/0
  |  
提交时间:2023/02/07
Creative telescoping
Abramov reduction
Symbolic summation
SCELT (symbolic computation aided eigenvalue and linear code for tokamaks): A full MHD eigenvalue code in toroidal geometry developed with the use of a symbolic computation technique
期刊论文
COMPUTER PHYSICS COMMUNICATIONS, 2022, 卷号: 278
作者:
Ma, J.
;
Guo, W.
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浏览/下载:16/0
  |  
提交时间:2022/12/23
Full MHD
Symbolic computation technique
Eigenvalue
Vector analysis
Automatic numerical discretization
Toroidal geometry
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
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  |  
浏览/下载:8/0
  |  
提交时间:2023/02/07
differential entropy
completely monotone
Mckean's conjecture
log-concavity
Gaussian optimality
Quasi-equivalence of heights in algebraic function fields of one variable
期刊论文
ADVANCES IN APPLIED MATHEMATICS, 2022, 卷号: 139, 页码: 28
作者:
Feng, Ruyong
;
Feng, Shuang
;
Shen, Li-Yong
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浏览/下载:1/0
  |  
提交时间:2023/02/07
Height
Algebraic curve
Riemann-Roch space
Algebraic Analysis of Zero-Hopf Bifurcation in a Chua System
期刊论文
SYMMETRY-BASEL, 2022, 卷号: 14, 期号: 5, 页码: 16
作者:
Huang, Bo
;
Niu, Wei
;
Xie, Shaofen
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  |  
浏览/下载:2/0
  |  
提交时间:2023/02/07
averaging method
limit cycle
symbolic computation
zero-Hopf bifurcation
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
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  |  
浏览/下载:29/0
  |  
提交时间:2021/10/26
Sparse difference resultant
Laurent transformally essential system
Sparse resultant
Complexity
On the existence of telescopers for rational functions in three variables
期刊论文
JOURNAL OF SYMBOLIC COMPUTATION, 2021, 卷号: 104, 页码: 494-522
作者:
Chen, Shaoshi
;
Du, Lixin
;
Wang, Rong-Hua
;
Zhu, Chaochao
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  |  
浏览/下载:43/0
  |  
提交时间:2021/04/26
Creative telescoping
Existence criterion
Reduction
Telescoper
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