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Manchester Algebra Seminar - Emily Rudman

Dates:15 December 2020
Times:13:00 - 14:00
What is it:Seminar
Organiser:Department of Mathematics
Who is it for:University staff, Current University students
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  • Department of Mathematics

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  • In category "Seminar"
  • In group "(Maths) Algebra"
  • In group "(Maths) Maths seminar series"
  • By Department of Mathematics

Speaker: Emily Rudman

Title: The cyclic homology of $kx_1,x_2,\ldots,x_d/(x_1,x_2,\ldots,x_d)^2$

Abstract: The Hochschild homology of the ring $kx_1,x_2,\ldots,x_d/(x_1,x_2,\ldots,x_d)^2$ has been known and calculated several ways. This paper uses those calculations to calculate cyclic, negative cyclic, and periodic homology of the ring. The calculations are relatively straightforward for $k=\mathbb{Q}$, but we see interesting torsion phenomena over $k=\mathbb{Z}$.

Time: 1pm

Place: Zoom

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Kieran Calvert

kieran.calvert@manchester.ac.uk

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