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Deformation of F-Injective Singularities (COMMA) May 13, 2013 (02:00 PM PDT - 03:00 PM PDT)
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Location: MSRI: Simons Auditorium
Speaker(s) Lance Miller (University of Arkansas)
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It is a long standing conjecture that F-injectivity deforms. In this talk, we discuss some simple criteria on local cohomology sufficient to give that F-injectivity deforms. These will apply to show that F-injectivity deforms when the non-CM locus of the special fiber is isolated and that F-purity deforms to F-injectivity.. This is joint work with Kazuma Shimomoto and Jun Horiuchi. 

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