On eigenvalues and equivalent transformation of trigonometric matrices
نویسندگان
چکیده
منابع مشابه
On some classes of structured matrices with algebraic trigonometric eigenvalues
Diagonal plus semiseparable matrices are constructed, the eigenvalues of which are algebraic numbers expressed by simple closed trigonometric formulas. AMS classification: 65F15, 42A05
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ژورنال
عنوان ژورنال: Linear Algebra and its Applications
سال: 2012
ISSN: 0024-3795
DOI: 10.1016/j.laa.2011.06.025