| dbo:abstract |
In mathematics, a unipotent representation of a reductive group is a representation that has some similarities with unipotent conjugacy classes of groups. Informally, Langlands philosophy suggests that there should be a correspondence between representations of a reductive group and conjugacy classes of a Langlands dual group, and the unipotent representations should be roughly the ones corresponding to unipotent classes in the dual group. Unipotent representations are supposed to be the basic "building blocks" out of which one can construct all other representations in the following sense. Unipotent representations should form a small (preferably finite) set of irreducible representations for each reductive group, such that all irreducible representations can be obtained from unipotent representations of possibly smaller groups by some sort of systematic process, such as (cohomological or parabolic) induction. (en) |
| dbo:wikiPageExternalLink |
http://mathunion.org/ICM/ICM1990.2/ https://books.google.com/books%3Fid=0O-9c_kImJYC https://books.google.com/books%3Fid=wn27F59-SwAC |
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T (en) |
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dbc:Representation_theory |
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dbr:Representation |
| rdfs:comment |
In mathematics, a unipotent representation of a reductive group is a representation that has some similarities with unipotent conjugacy classes of groups. Informally, Langlands philosophy suggests that there should be a correspondence between representations of a reductive group and conjugacy classes of a Langlands dual group, and the unipotent representations should be roughly the ones corresponding to unipotent classes in the dual group. (en) |
| rdfs:label |
Unipotent representation (en) |
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freebase:Unipotent representation wikidata:Unipotent representation https://global.dbpedia.org/id/4wPSM |
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wikipedia-en:Unipotent_representation?oldid=1048438127&ns=0 |
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