Embedded resolution with an snc boundary
Embedded resolution with an snc boundary
Let be a smooth scheme over a perfect field , let be an snc divisor, and let be a reduced closed subscheme that is smooth over , with smooth over .
Embedded resolution with boundary. The triple admits a resolution by blowups in smooth centers
such that each is a blowup in a smooth center with exceptional divisor ; with and the strict transform of in , each is an snc divisor and ; and is a smooth -scheme.
This stronger boundary-compatible resolution conjecture implies embedded resolution over a perfect field. The source does not state a general resolution result for it; only the related lower-dimensional embedded-resolution results are given.
Sources & referencesView supporting material
Primary source
Amine Koubaa, “Purity in the tame cohomology”, arXiv:2408.02542 (2026).
Progress summary
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