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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Karin, Erdmann | - |
| dc.contributor.author | Stacey, Law | - |
| dc.date.accessioned | 2023-04-03T03:11:31Z | - |
| dc.date.available | 2023-04-03T03:11:31Z | - |
| dc.date.issued | 2021 | - |
| dc.identifier.uri | https://link.springer.com/article/10.1007/s10468-021-10098-y | - |
| dc.identifier.uri | https://dlib.phenikaa-uni.edu.vn/handle/PNK/7418 | - |
| dc.description | CC BY | vi |
| dc.description.abstract | Let A be a finite-dimensional algebra over an algebraically closed field. We use a functorial approach involving torsion pairs to construct embeddings of endomorphism algebras of basic projective A–modules P into those of the torsion submodules of P. As an application, we show that blocks of both the classical and quantum Schur algebras S(2,r) and Sq(2,r) in characteristic p > 0 are Morita equivalent as quasi-hereditary algebras to their Ringel duals if they contain 2pk simple modules for some k. | vi |
| dc.language.iso | en | vi |
| dc.publisher | Springer | vi |
| dc.subject | basic projective A–modules P | vi |
| dc.subject | torsion submodules of P | vi |
| dc.title | Torsion Pairs and Ringel Duality for Schur Algebras | vi |
| dc.type | Book | vi |
| Appears in Collections | OER - Khoa học Tự nhiên | |
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