On the topological Hochschild homology of Johnson-Wilson spectra
- 👤 Speaker: Christian Ausoni (University Paris 13)
- 📅 Date & Time: Monday 24 September 2018, 14:30 - 15:30
- 📍 Venue: Seminar Room 1, Newton Institute
Abstract
Let E(n) denote the n-th Johnson-Wilson spectrum at an odd prime p. The spectrum E(1) coincides with the Adams summand of p-local topological K-theory. McClure and Staffeldt offered an intriguing computation of THH ), showing that it splits as a wedge sum of E(1) and a rationalized suspension of E(1). In joint work with Birgit Richter, we study the Morava K-theories of THH ), with an aim at investigating if McClure-Staffeldt's splitting in lower chromatic pieces generalizes. Under the assumption that E(2) is commutative, we show that THH ) splits as a wedge sum of E(2) and its lower chromatic localizations.
Series This talk is part of the Isaac Newton Institute Seminar Series series.
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Christian Ausoni (University Paris 13)
Monday 24 September 2018, 14:30-15:30