The Hessenberg Representation
The Hessenberg representation is a representation of the symmetric group afforded on the cohomology ring of a regular semisimple Hessenberg variety. We study this representation via a combinatorial presentation called GKM Theory. This presentation allows for the s...
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| Format: | Others |
| Language: | English |
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University of Iowa
2013
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| Online Access: | https://ir.uiowa.edu/etd/4919 https://ir.uiowa.edu/cgi/viewcontent.cgi?article=4876&context=etd |