CHEBYSHEV SUBALGEBRAS OF JB-ALGEBRAS
In this note, we characterize Chebyshev subalgebras of unital JB-algebras. We exhibit that if B is Chebyshev subalgebra of a unital JB-algebra A, then either B is a trivial subalgebra of A or A= H R .l, where H is a Hilbert space
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| Format: | Article |
|---|---|
| Language: | English |
| Published: |
University of Tehran
1998-12-01
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| Series: | Journal of Sciences, Islamic Republic of Iran |
| Online Access: | https://jsciences.ut.ac.ir/article_31483_027f43d8f182034805e9d52037b61bd8.pdf |
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| _version_ | 1850152830943363072 |
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| collection | DOAJ |
| description | In this note, we characterize Chebyshev subalgebras of unital JB-algebras. We
exhibit that if B is Chebyshev subalgebra of a unital JB-algebra A, then either B is a
trivial subalgebra of A or A= H R .l, where H is a Hilbert space |
| format | Article |
| id | doaj-art-cbdf3a9d638c4e2c80c719e166668356 |
| institution | OA Journals |
| issn | 1016-1104 2345-6914 |
| language | English |
| publishDate | 1998-12-01 |
| publisher | University of Tehran |
| record_format | Article |
| series | Journal of Sciences, Islamic Republic of Iran |
| spelling | doaj-art-cbdf3a9d638c4e2c80c719e1666683562025-08-20T02:25:51ZengUniversity of TehranJournal of Sciences, Islamic Republic of Iran1016-11042345-69141998-12-019431483CHEBYSHEV SUBALGEBRAS OF JB-ALGEBRASIn this note, we characterize Chebyshev subalgebras of unital JB-algebras. We exhibit that if B is Chebyshev subalgebra of a unital JB-algebra A, then either B is a trivial subalgebra of A or A= H R .l, where H is a Hilbert spacehttps://jsciences.ut.ac.ir/article_31483_027f43d8f182034805e9d52037b61bd8.pdf |
| spellingShingle | CHEBYSHEV SUBALGEBRAS OF
JB-ALGEBRAS Journal of Sciences, Islamic Republic of Iran |
| title | CHEBYSHEV SUBALGEBRAS OF
JB-ALGEBRAS |
| title_full | CHEBYSHEV SUBALGEBRAS OF
JB-ALGEBRAS |
| title_fullStr | CHEBYSHEV SUBALGEBRAS OF
JB-ALGEBRAS |
| title_full_unstemmed | CHEBYSHEV SUBALGEBRAS OF
JB-ALGEBRAS |
| title_short | CHEBYSHEV SUBALGEBRAS OF
JB-ALGEBRAS |
| title_sort | chebyshev subalgebras of jb algebras |
| url | https://jsciences.ut.ac.ir/article_31483_027f43d8f182034805e9d52037b61bd8.pdf |