A new presentation of hyperbolic classical groups over a division ring (Q1327042)

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scientific article; zbMATH DE number 589945
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A new presentation of hyperbolic classical groups over a division ring
scientific article; zbMATH DE number 589945

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    A new presentation of hyperbolic classical groups over a division ring (English)
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    21 November 1994
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    Presentations of hyperbolic unitary groups over a ring with involution were studied by many authors. The author of this paper constructs a spinor norm on the generalized unitary Steinberg group to give a new presentation for hyperbolic unitary groups over a division ring, consisting of two families of generators and ten relations.
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    hyperbolic unitary groups
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    ring with involution
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    spinor norm
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    unitary Steinberg group
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    presentation
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    division ring
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    generators
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    relations
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