Search Results
| Search type | Search syntax |
|---|---|
| Tags | [tag] |
| Exact | "words here" |
| Author |
user:1234 user:me (yours) |
| Score |
score:3 (3+) score:0 (none) |
| Answers |
answers:3 (3+) answers:0 (none) isaccepted:yes hasaccepted:no inquestion:1234 |
| Views | views:250 |
| Code | code:"if (foo != bar)" |
| Sections |
title:apples body:"apples oranges" |
| URL | url:"*.example.com" |
| Saves | in:saves |
| Status |
closed:yes duplicate:no migrated:no wiki:no |
| Types |
is:question is:answer |
| Exclude |
-[tag] -apples |
| For more details on advanced search visit our help page | |
Results tagged with reference-request
Search options not deleted
user 460
This tag is used if a reference is needed in a paper or textbook on a specific result.
2
votes
Accepted
Is there a nice way to characterise the derived equivalence induced by a flop?
As always, it depends on what you think "explicitly" means. It's a Fourier-Mukai transform; see, for example, Van den Bergh and Hille's expository article. It can also be explained in terms of so-cal …
- 5,846
4
votes
Krull-Schmidt Analogue for Complete / Graded Rings
Self-advertisement alert: In Chapter 1 of my book with Roger Wiegand we give a complete proof for complete local rings. It follows from a more general fact about additive categories in which every id …
- 5,846
2
votes
The Jacobian ideal generates the socle of a complete intersection
I'm promoting this comment to an answer, since it appears no one else is jumping in with a proof. Prop. 2 of this paper by Eisenbud attributes it 'essentially' to Berger, and has a sketch of a proof. …
- 5,846
9
votes
Free Resolution of this determinantal variety.
Macaulay2, version 1.3.1
with packages: ConwayPolynomials, Elimination, IntegralClosure, LLLBases, PrimaryDecomposition, ReesAlgebra, SchurRings,
TangentCone
i1 : S = QQ[x_(1,1)..x_(3 …
- 5,846
7
votes
The finite subgroups of SL(2,C)
The McKay correspondence mentioned in Hailong's and Mike's answers extends to maximal Cohen-Macaulay modules over the invariant rings $R=k[x,y]^G$, where $G$ is a finite subgroup of $GL(2,k)$ (with $| …
- 5,846
9
votes
Matrix factorizations and physics
Here's a video of a talk by Kentaro Hori at MSRI: Matrix Factorizations and Complexes of Vector Bundle ---- An Approach from 2d QFT with Boundary. It's not strictly what you're asking for, but does s …
- 5,846