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Graph representation of projective resolutions

✍ Scribed by Hong Bo Shi


Publisher
Institute of Mathematics, Chinese Academy of Sciences and Chinese Mathematical Society
Year
2011
Tongue
English
Weight
266 KB
Volume
27
Category
Article
ISSN
1439-7617

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πŸ“œ SIMILAR VOLUMES


Modules Possessing Projective Resolution
✍ Peter H Kropholler πŸ“‚ Article πŸ“… 1999 πŸ› Elsevier Science 🌐 English βš– 115 KB

Let G be a group in the class LHα‘  of locally hierarchically decomposable groups and let R be a strongly G-graded algebra. We provide a characterization of the R-modules of type FP under the assumptions that R is coherent and of finite Ο± 1 global dimension.

Projective Resolutions of Straightening
✍ E. Green; R.Q. Huang πŸ“‚ Article πŸ“… 1995 πŸ› Elsevier Science 🌐 English βš– 806 KB

GrΓΆbner bases and minimal graded projective resolutions of the trivial module over the straightening closed algebras generated by minors of matrices, or, more generally, over the straightening closed subalgebras of supersymmetric letterplace algehras, are studied. Such algebras provide a new class o