On varieties of commuting triples
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Klemen Ε ivic
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Article
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2008
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Elsevier Science
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English
β 231 KB
The problem of approximating triples of commuting nΓn matrices by triples of generic matrices is equivalent to that whether the variety C(3, n) of triples of commuting matrices is irreducible. It is known that the variety is irreducible for n 7 and reducible for n 30. Using simultaneous commutative