Almost-commuting matrices are almost jointly diagonalizable
نویسندگان
چکیده
We study the relation between approximate joint diagonalization of self-adjoint matrices and the norm of their commutator, and show that almost commuting self-adjoint matrices are almost jointly diagonalizable by a unitary matrix.
منابع مشابه
Matrix commutators: their asymptotic metric properties and relation to approximate joint diagonalization
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ورودعنوان ژورنال:
- CoRR
دوره abs/1305.2135 شماره
صفحات -
تاریخ انتشار 2013