We study the number of invariant polynomials of [A(i,j)], i,j is an element of {1,2}, when the submatrices A(1,1) and A(2,2) are prescribed. (C) Elsevier Science Inc., 1997
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Univ Brest, UMR CNRS 6205, Lab Mathemat Bretagne Atlntique, 6 Ave Victor Le Gorgeu, F-29238 Brest, FranceUniv Brest, UMR CNRS 6205, Lab Mathemat Bretagne Atlntique, 6 Ave Victor Le Gorgeu, F-29238 Brest, France
机构:
Univ Brest, UMR CNRS 6205, Lab Mathemat Bretagne Atlntique, 6 Ave Victor Le Gorgeu, F-29238 Brest, FranceUniv Brest, UMR CNRS 6205, Lab Mathemat Bretagne Atlntique, 6 Ave Victor Le Gorgeu, F-29238 Brest, France