CHEBYSHEV SUBALGEBRAS OF JB-ALGEBRAS

نویسندگان: ثبت نشده
چکیده مقاله:

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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عنوان ژورنال

دوره 9  شماره 4

صفحات  -

تاریخ انتشار 1998-12-01

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