Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Lu-bin Cui"'
Publikováno v:
Japan Journal of Industrial and Applied Mathematics. 38:965-978
In this paper, we propose a preconditioned modified positive/negative-stable splitting (PMPNS) iteration method to solve complex symmetric indefinite linear system more efficiently. By analyzing the convergence of the PMPNS iteration method and discu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01099fe652a1dc21aa0870c3b6501011
https://doi.org/10.1007/s13160-021-00471-1
https://doi.org/10.1007/s13160-021-00471-1
Publikováno v:
Linear and Multilinear Algebra. 70:3969-3981
In this paper, we study the properties of extreme points of slice-stochastic tensors, and present an analogue of the Birkhoff–von Neumann theorem for slice-stochastic tensors. Some equivalent chara...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23c34e878a95460abca5432860fd4439
https://doi.org/10.1080/03081087.2020.1859978
https://doi.org/10.1080/03081087.2020.1859978
Publikováno v:
Knowledge-Based Systems. 259:110094
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::776f7330c77b79ecd0a385b9a44eb88b
https://doi.org/10.1016/j.knosys.2022.110094
https://doi.org/10.1016/j.knosys.2022.110094
Publikováno v:
Computational and Applied Mathematics. 41
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecca07cd5aa8530298cb367c6c01b233
https://doi.org/10.1007/s40314-021-01712-2
https://doi.org/10.1007/s40314-021-01712-2
Publikováno v:
Numerical Linear Algebra with Applications. 29
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::841229c4cf569ce6bb84861af554e448
https://doi.org/10.1002/nla.2420
https://doi.org/10.1002/nla.2420
Publikováno v:
Applied Mathematics Letters. 133:108262
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68d60f465b07d44352e520dab9a9243b
https://doi.org/10.1016/j.aml.2022.108262
https://doi.org/10.1016/j.aml.2022.108262
Autor:
Bo Wang, Nan Zhangjie, Yun-jin Sun, Yu-shu Liu, Jing-xuan Wang, Li Runzhi, Jing-yu Ma, Cheng Wang, Lu-bin Cui, Xie Hao, Li Weiyu
Publikováno v:
Physiol Mol Biol Plants
Aluminum (Al) toxicity is a major limitation to crop production in countries where acidic soil is abundant. In China, soybean production is constrained by Al stress-induced toxicity. As such, there is growing interest to develop Al-resistant varietie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f34782e6b777db05aa6198d3dcda624c
https://europepmc.org/articles/PMC8212322/
https://europepmc.org/articles/PMC8212322/
Publikováno v:
Applied Mathematics Letters. 96:89-94
In this paper, we intend to solve the multi-linear system by preconditioned iterative method based on tensor splitting. We propose a new preconditioner I + S m a x . In order to compare the convergence rates of preconditioned iterative methods with p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0216ccd52e8a30ea24b44a5c87e1efc
https://doi.org/10.1016/j.aml.2019.04.019
https://doi.org/10.1016/j.aml.2019.04.019
Autor:
Yisheng Song, Lu-Bin Cui
Publikováno v:
Journal of Computational and Applied Mathematics. 352:72-78
The uniqueness of positive Z-eigenvector of nonnegative tensors has many important applications in both theory and practical application. In this paper, we give a sufficient condition that a nonnegative tensor has unique positive Z-eigenvector by usi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d68a1eedeab0433e347b4e2a14481b6
https://doi.org/10.1016/j.cam.2018.11.032
https://doi.org/10.1016/j.cam.2018.11.032
Autor:
Ming-Hui Li, Lu-Bin Cui
Publikováno v:
Frontiers of Mathematics in China. 14:281-300
The Jordan canonical form of matrix is an important concept in linear algebra. And the concept has been extended to three-way arrays case. In this paper, we study the Jordan canonical form of three-way tensor with multilinear rank (4,4,3). For a 4×4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2df2ef7eddc35f1e3c349caf92d9c8c7
https://doi.org/10.1007/s11464-019-0747-y
https://doi.org/10.1007/s11464-019-0747-y