Home /  The category of F-module has finite global dimension (COMMA)

Seminar

The category of F-module has finite global dimension (COMMA) May 20, 2013 (02:00 PM PDT - 03:00 PM PDT)
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Location: SLMath: Eisenbud Auditorium
Speaker(s) Linquan Ma (Purdue University)
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We prove some homological properties of the category of Lyubeznik's F-modules. In detail, we show that this category has finite global dimension. And we point out that the injective hull of the residue field, though injective in the category of R-module, is not injective in the category of F-modules.

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