Matrices with prescribed entries and characteristic polynomial
نویسندگان
چکیده
منابع مشابه
Extension of matrices with Laurent polynomial entries
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Let F be an infinite field and let (A1, A2) = [ a1,1 a1,2 a2,1 a2,2 ] , [ a1,3 a2,3 ] , where the entries ai,j ∈ F , i ∈ {1, 2}, j ∈ {1, 2, 3}. In this paper we establish necessary and sufficient conditions under which it is possible to prescribe some entries of A1 A2 , so that the pair (A1, A2) is completely controllable. © 2011 Elsevier Ltd. All rights reserved.
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ژورنال
عنوان ژورنال: Proceedings of the American Mathematical Society
سال: 1974
ISSN: 0002-9939
DOI: 10.1090/s0002-9939-1974-0349714-7