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Sampling expansions associated with quaternion difference equations Journal article
Cheng, Dong, Kou, Kit Ian, Xia, Yonghui, Xu, Junfeng. Sampling expansions associated with quaternion difference equations[J]. LINEAR & MULTILINEAR ALGEBRA, 2023, 71(13), 2180 - 2203.
Authors:  Cheng, Dong;  Kou, Kit Ian;  Xia, Yonghui;  Xu, Junfeng
Favorite | TC[WOS]:1 TC[Scopus]:1  IF:0.9/1.0 | Submit date:2022/08/05
Sampling Expansions  Quaternion Difference Equations  Tridiagonal Matrices  Quaternion Polynomials  Interpolation  
Harmonic multi-symplectic Lanczos algorithm for quaternion singular triplets Journal article
Jia,Zhigang, Liu,Xuan, Zhu,Jingfei, Zhao,Meixiang. Harmonic multi-symplectic Lanczos algorithm for quaternion singular triplets[J]. Numerical Algorithms, 2023, 93(3), 1309-1335.
Authors:  Jia,Zhigang;  Liu,Xuan;  Zhu,Jingfei;  Zhao,Meixiang
Favorite | TC[WOS]:3 TC[Scopus]:3  IF:1.7/1.9 | Submit date:2023/08/03
Lanczos Method  Low-rank Approximation  Multi-symplectic  Quaternion Matrices  Structure-preserving Method