The small index property for infinite dimensional classical groups (Q755894)

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scientific article; zbMATH DE number 4190029
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The small index property for infinite dimensional classical groups
scientific article; zbMATH DE number 4190029

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    The small index property for infinite dimensional classical groups (English)
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    1991
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    Let V be a vector space of countably infinite dimension over a finite field F, and G a symplectic, orthogonal, or unitary group on V. The main result in this paper is a description of all subgroups of G of index less than \(2^{\omega}\).
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    vector space
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    countably infinite dimension
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    finite field
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    symplectic, orthogonal, or unitary group
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    subgroups
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