Inverse Eigenvalue Problem for Generalized Arrow-Like Matrices
نویسندگان
چکیده
منابع مشابه
Generalized inverse eigenvalue problems for symmetric arrow-head matrices
In this paper, we first give the representation of the general solution of the following inverse eigenvalue problem (IEP): Given X ∈ Rn×p and a diagonal matrix Λ ∈ Rp×p, find nontrivial real-valued symmetric arrow-head matrices A and B such that AXΛ = BX. We then consider an optimal approximation problem: Given real-valued symmetric arrow-head matrices Ã, B̃ ∈ Rn×n, find (Â, B̂) ∈ SE such that ‖Â...
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ژورنال
عنوان ژورنال: Applied Mathematics
سال: 2011
ISSN: 2152-7385,2152-7393
DOI: 10.4236/am.2011.212204