An operator inequality
An inequality is proved in abstract separable Hilbert space H where A and B are bounded self-adjoint positive operators defined in H such that R(A)=R(B) and R(A) is closed.
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
1984-01-01
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| Series: | International Journal of Mathematics and Mathematical Sciences |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1155/S0161171284000223 |
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| _version_ | 1832563431567261696 |
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| author | P. D. Siafarikas |
| author_facet | P. D. Siafarikas |
| author_sort | P. D. Siafarikas |
| collection | DOAJ |
| description | An inequality is proved in abstract separable Hilbert space H where A and B are bounded self-adjoint positive operators defined in H such that R(A)=R(B) and R(A) is closed. |
| format | Article |
| id | doaj-art-5c1ea442837041ba8c5401083d6a7421 |
| institution | Kabale University |
| issn | 0161-1712 1687-0425 |
| language | English |
| publishDate | 1984-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Mathematics and Mathematical Sciences |
| spelling | doaj-art-5c1ea442837041ba8c5401083d6a74212025-02-03T01:20:14ZengWileyInternational Journal of Mathematics and Mathematical Sciences0161-17121687-04251984-01-017120520710.1155/S0161171284000223An operator inequalityP. D. Siafarikas0Department of Mathematics, Section of Applied Mathematics, University of Patra, Patra, GreeceAn inequality is proved in abstract separable Hilbert space H where A and B are bounded self-adjoint positive operators defined in H such that R(A)=R(B) and R(A) is closed.http://dx.doi.org/10.1155/S0161171284000223Hilbert spacepositive operatorsgeneralized inverse. |
| spellingShingle | P. D. Siafarikas An operator inequality International Journal of Mathematics and Mathematical Sciences Hilbert space positive operators generalized inverse. |
| title | An operator inequality |
| title_full | An operator inequality |
| title_fullStr | An operator inequality |
| title_full_unstemmed | An operator inequality |
| title_short | An operator inequality |
| title_sort | operator inequality |
| topic | Hilbert space positive operators generalized inverse. |
| url | http://dx.doi.org/10.1155/S0161171284000223 |
| work_keys_str_mv | AT pdsiafarikas anoperatorinequality AT pdsiafarikas operatorinequality |