Fischer Type Log-Majorization of Singular Values on Partitioned Positive Semidefinite Matrices
In this paper, we establish a Fischer type log-majorization of singular values on partitioned positive semidefinite matrices, which generalizes the classical Fischer's inequality. Meanwhile, some related and new inequalities are also obtained.
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Wiley
2021-01-01
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| Series: | Journal of Function Spaces |
| Online Access: | http://dx.doi.org/10.1155/2021/7211498 |
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| _version_ | 1832546087048577024 |
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| author | Benju Wang Yun Zhang |
| author_facet | Benju Wang Yun Zhang |
| author_sort | Benju Wang |
| collection | DOAJ |
| description | In this paper, we establish a Fischer type log-majorization of singular values on partitioned positive semidefinite matrices, which generalizes the classical Fischer's inequality. Meanwhile, some related and new inequalities are also obtained. |
| format | Article |
| id | doaj-art-c8eb0825f9a540e4b9541a96198a2741 |
| institution | Kabale University |
| issn | 2314-8896 2314-8888 |
| language | English |
| publishDate | 2021-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Function Spaces |
| spelling | doaj-art-c8eb0825f9a540e4b9541a96198a27412025-02-03T07:23:53ZengWileyJournal of Function Spaces2314-88962314-88882021-01-01202110.1155/2021/72114987211498Fischer Type Log-Majorization of Singular Values on Partitioned Positive Semidefinite MatricesBenju Wang0Yun Zhang1School of Mathematical Sciences, Huaibei Normal University, Huaibei 235000, ChinaSchool of Mathematical Sciences, Huaibei Normal University, Huaibei 235000, ChinaIn this paper, we establish a Fischer type log-majorization of singular values on partitioned positive semidefinite matrices, which generalizes the classical Fischer's inequality. Meanwhile, some related and new inequalities are also obtained.http://dx.doi.org/10.1155/2021/7211498 |
| spellingShingle | Benju Wang Yun Zhang Fischer Type Log-Majorization of Singular Values on Partitioned Positive Semidefinite Matrices Journal of Function Spaces |
| title | Fischer Type Log-Majorization of Singular Values on Partitioned Positive Semidefinite Matrices |
| title_full | Fischer Type Log-Majorization of Singular Values on Partitioned Positive Semidefinite Matrices |
| title_fullStr | Fischer Type Log-Majorization of Singular Values on Partitioned Positive Semidefinite Matrices |
| title_full_unstemmed | Fischer Type Log-Majorization of Singular Values on Partitioned Positive Semidefinite Matrices |
| title_short | Fischer Type Log-Majorization of Singular Values on Partitioned Positive Semidefinite Matrices |
| title_sort | fischer type log majorization of singular values on partitioned positive semidefinite matrices |
| url | http://dx.doi.org/10.1155/2021/7211498 |
| work_keys_str_mv | AT benjuwang fischertypelogmajorizationofsingularvaluesonpartitionedpositivesemidefinitematrices AT yunzhang fischertypelogmajorizationofsingularvaluesonpartitionedpositivesemidefinitematrices |