Computability Learning SeminarExport this event to calendar

Wednesday, March 27, 2019 — 3:30 PM EDT

Michael Deveau, Department of Pure Mathematics, University of Waterloo

"Generalizing $\omega^k$-c.e. for Relativization - Part 2"

We finish the proof of a characterization of $A \leq_{bT} B^b$ that we started last time. We then use this to motivate a more general characterization, namely when $A \leq{bT} B^{nb}$. Finally, we begin the proof of a weak non-collapse theorem which uses this expanded characterization.

MC 5413

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