Reading Seminar on D-modules (2024S): Difference between revisions
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(Created page with "We meet on Tuesdays on Zoom (email arinkin@math.wisc.edu for the link if you need it). The first meeting is on Tuesday, June 25th. == Tentative schedule == {| cellpadding="8" !align="left" | date !align="left" | speaker !align="left" | title !align="left" | topics |- |June 25 |Josh |Differential operators and filtrations |We'll define the ring of algebraic differential operators together with its order filtration, and discuss some of its implications for modules over...") |
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|Integral transforms. | |Integral transforms. | ||
|Tensor product. Integral transforms (=Fourier-Mukai functor). The Fourier-Mukai transform on a line. | |Tensor product. Integral transforms (=Fourier-Mukai functor). The Fourier-Mukai transform on a line. | ||
|- | |} | ||
== References == | |||
If you have other suggestions, please let me know! | |||
* J.Bernstein's [https://gauss.math.yale.edu/~il282/Bernstein_D_mod.pdf notes] on D-modules. They are quite informal and move very fast. | |||
* R.Hotta, K.Takeuchi, T.Tanisaki, D-modules, perverse sheaves, and representation theory. Very detailed and carefully written book. | |||
* V.Ginzburg's [https://gauss.math.yale.edu/~il282/Ginzburg_D_mod.pdf notes] | |||
* C.Schnell's course on D-modules with lecture-by-lecture notes ([https://www.math.stonybrook.edu/~cschnell/mat615/ Course page]). | |||
* S.C.Coutinho, A primer of algebraic D-modules. The book does go too deep into theory, focusing instead on examples and practical calculation. | |||
Revision as of 19:18, 25 June 2024
We meet on Tuesdays on Zoom (email arinkin@math.wisc.edu for the link if you need it). The first meeting is on Tuesday, June 25th.
Tentative schedule
| date | speaker | title | topics |
|---|---|---|---|
| June 25 | Josh | Differential operators and filtrations | We'll define the ring of algebraic differential operators
together with its order filtration, and discuss some of its implications for modules over rings of differential operators. |
| July 2 | available | Left and right D-modules. Inverse images. | Examples of D-modules on a line. Quasicoherent D-modules. Left vs. right D-modules: an equivalence. Inverse images of D-modules. Examples (open embeddings, smooth morphisms, closed embeddings). |
| July 9 | available
(This is not explained well in references, so only take this if you are comfortable; otherwise I'll do it. Dima.) |
Direct images. Derived category of D-modules. | `Naive' definition. Definition in the derived category (examples). Time permitting - Kashiwara's Lemma. |
| July 16 | available | Integral transforms. | Tensor product. Integral transforms (=Fourier-Mukai functor). The Fourier-Mukai transform on a line. |
References
If you have other suggestions, please let me know!
- J.Bernstein's notes on D-modules. They are quite informal and move very fast.
- R.Hotta, K.Takeuchi, T.Tanisaki, D-modules, perverse sheaves, and representation theory. Very detailed and carefully written book.
- V.Ginzburg's notes
- C.Schnell's course on D-modules with lecture-by-lecture notes (Course page).
- S.C.Coutinho, A primer of algebraic D-modules. The book does go too deep into theory, focusing instead on examples and practical calculation.