The Binomial Theorem and motivic classes of universal quasi-split tori
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Taking symmetric powers of varieties can be seen as a functor from the category of varieties to the category of varieties with an action by the symmetric group. We study a corresponding map between the Grothendieck groups of these categories. In particular, we derive a binomial formula and use it to give explicit expressions for the classes of universal quasi-split tori in the equivariant Grothendieck group of varieties.
Research subject Mathematics
IdentifiersURN: urn:nbn:se:su:diva-107524OAI: oai:DiVA.org:su-107524DiVA: diva2:748049