Minicourse on resolution of singularities (March 2013)

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Lecture #1 — Introduction
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Lecture #2 — Curves and blow-ups
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Lecture #3 — Termination of the blow-up algorithm for curves
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Lectures #4 and 5 — Functorial strong embedded resolution of singularities in characteristic zero using Rees algebras (version as of 2013-03-28)

Blackboard talks

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The étale topology
KTH, Nov 11, 2013
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Equivariant Artin algebraization
Luminy, Mar 26, 2015
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Mayer–Vietoris squares and descent of étale sheaves
KTH, Dec 11, 2015

Beamer talks

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Stacky blow-ups, étalification and compactification of stacks
Barcelona, Sep 17, 2010
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Taming wild ramification with stacks
Columbia, May 23, 2011
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Local structure of stacks
Utah, July 24, 2015

Notes

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An example where stack structure cannot be extended
Dec 8, 2009, pp. 4
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Some remarks on the resolution property
Sep 23, 2009, pp. 2
Seminormality
2005, pp. 34 (early and old draft)