Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Fan-Liang Li"'
Publikováno v:
Journal of Applied Mathematics, Vol 2013 (2013)
Left and right inverse eigenpairs problem for κ-hermitian matrices and its optimal approximate problem are considered. Based on the special properties of κ-hermitian matrices, the equivalent problem is obtained. Combining a new inner product of mat
Externí odkaz:
https://doaj.org/article/b40d0e78798e4645931e7d51f04718f8
Autor:
Fan-Liang Li
Publikováno v:
Open Mathematics, Vol 18, Iss 1, Pp 603-615 (2020)
Left and right inverse eigenpairs problem is a special inverse eigenvalue problem. There are many meaningful results about this problem. However, few authors have considered the left and right inverse eigenpairs problem with a submatrix constraint. I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58e0a1da8599961b3e5fdda06cec4353
https://doaj.org/article/733a6a18a4c44dfca27d5059a857678b
https://doaj.org/article/733a6a18a4c44dfca27d5059a857678b
Publikováno v:
Journal of Applied Mathematics, Vol 2013 (2013)
J. Appl. Math.
J. Appl. Math.
Left and right inverse eigenpairs problem forκ-hermitian matrices and its optimal approximate problem are considered. Based on the special properties ofκ-hermitian matrices, the equivalent problem is obtained. Combining a new inner product of matri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed1b66859229a4b2cf3a23541a0e1989
https://doi.org/10.1155/2013/230408
https://doi.org/10.1155/2013/230408
Publikováno v:
Journal of Computational and Applied Mathematics. 234:2405-2410
In this paper, we present a new iterative method (successive projection iterative method) to solve matrix equation AX=B, where A is a symmetric positive definite (SPD) matrix. Based on this method an algorithm is proposed and proved to be convergent.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::078c3f8e8a3d8dc05126b92c236b2c83
https://doi.org/10.1016/j.cam.2010.03.008
https://doi.org/10.1016/j.cam.2010.03.008
Publikováno v:
Applied Mathematics and Computation. 212:481-487
In this paper, the left and right inverse eigenpairs problem for generalized centrosymmetric matrices is considered. We obtain the necessary and sufficient conditions for the solvability of the problem, and we present the general expression of the so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13f17b96be72283c89e6ca925f58f648
https://doi.org/10.1016/j.amc.2009.02.035
https://doi.org/10.1016/j.amc.2009.02.035
Publikováno v:
Applied Mathematics and Computation. 177:105-110
The left and right inverse eigenvalue problem of skew-centrosymmetric matrices and its optimal approximation are considered. New necessary and sufficient conditions for the solvability of the problem are derived, the general expression of the solutio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7f4136f714eb1157bc03b926e3bf8cb
https://doi.org/10.1016/j.amc.2005.10.035
https://doi.org/10.1016/j.amc.2005.10.035
Publikováno v:
ICNC (1)
In this paper, the solvability conditions and the general solution of matrix equations (AX=B,XC=D) with a submatrix constraint are obtained by using the SVD(singular value decomposition) of matrix. In addition, the expression of the optimal approxima
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c897c50a3a9cdf5f51515c1a1c3c739
https://doi.org/10.1109/icnc.2008.535
https://doi.org/10.1109/icnc.2008.535
Publikováno v:
Computational & Applied Mathematics v.27 n.1 2008
Computational & Applied Mathematics
Sociedade Brasileira de Matemática Aplicada e Computacional (SBMAC)
instacron:SBMAC
Computational & Applied Mathematics, Volume: 27, Issue: 1, Pages: 31-46, Published: 2008
Computational & Applied Mathematics
Sociedade Brasileira de Matemática Aplicada e Computacional (SBMAC)
instacron:SBMAC
Computational & Applied Mathematics, Volume: 27, Issue: 1, Pages: 31-46, Published: 2008
In this paper, the generalized anti-reflexive solution for matrix equations (BX = C, XD = E), which arise in left and right inverse eigenpairs problem, is considered. With the special properties of generalized anti-reflexive matrices, the necessary a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e5ad708a8d3df61f11b1e04dc409e51
https://doi.org/10.1590/s0101-82052008000100002
https://doi.org/10.1590/s0101-82052008000100002
Publikováno v:
ICNC (5)
In this paper, the reflexive solutions of a pair of matrix equations (AX = B, XC = D) is discussed. By applying special properties of reflexive matrices, we obtain the necessary and sufficient conditions for the existence of the solutions. We also de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b124057fb46957df0bb5a6ee4bd7342
https://doi.org/10.1109/icnc.2007.736
https://doi.org/10.1109/icnc.2007.736
Publikováno v:
Third International Conference on Natural Computation (ICNC 2007); 2007, p140-144, 5p