Webs and quantum skew Howe duality
We give a diagrammatic presentation in terms of generators and relations of the representation category of (formula presented) More precisely, we produce all the relations among (formula presented) -webs, thus describing the full subcategory (formula presented) -generated by fundamental representations (formula presented) (this subcategory can be idempotent completed to recover the entire representation category). Our result answers a question posed by Kuperberg in Commun Math Phys...[Show more]
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|Source:||Mathematische Annalen (2014)|
|Morrison_Webs_2014.pdf||760.88 kB||Adobe PDF||Request a copy|
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