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Higher-order syzygies for the bracket algebra and for the ring of coordinates of the Grassmanian |
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| Authors: | Anick D Rota G C |
| Affiliation: | Massachusetts Institute of Technology, Cambridge, MA 02139, USA. |
| Abstract: | A Poincaré resolution is given for the supersymmetric ring of brackets over a signed alphabet. As a consequence, a resolution is found for the ring of coordinates of the Grassmanian variety in projective space over any infinite field. |
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