Universal deformation rings and dihedral defect groups (Q3631869)
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scientific article
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Universal deformation rings and dihedral defect groups |
scientific article |
Statements
Universal deformation rings and dihedral defect groups (English)
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22 June 2009
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finite groups
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universal deformation rings
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dihedral defect groups
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group rings
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blocks of tame representation type
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special biserial algebras
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stable endomorphism rings
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rings of infinite Witt vectors
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