Initial complex associated to a jet scheme of a determinantal variety |
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| Authors: | Boyan Jonov |
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| Institution: | Department of Mathematics, California State University Northridge, Northridge, CA 91330, USA |
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| Abstract: | We show in this paper that the principal component of the first-order jet scheme over the classical determinantal variety of m×n matrices of rank at most 1 is arithmetically Cohen-Macaulay, by showing that an associated Stanley-Reisner simplicial complex is shellable. |
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| Keywords: | Primary 13F55 |
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