Please use this identifier to cite or link to this item:
https://hdl.handle.net/2445/220182| Title: | Upper bounds on two Hilbert coefficients |
| Author: | Dung, Le Xuan Elías García, Joan Hoa, Le Tuan |
| Keywords: | Homologia Àlgebres de Hilbert Anells locals Homology Hilbert algebras Local rings |
| Issue Date: | 1-Nov-2023 |
| Publisher: | Elsevier |
| Abstract: | New upper bounds on the first and the second Hilbert coefficients of a Cohen-Macaulay module over a local ring are given. Characterizations are provided for some upper bounds to be attained. The characterizations are given in terms of Hilbert series as well as in terms of the Castelnuovo-Mumford regularity of the associated graded module. |
| Note: | Reproducció del document publicat a: https://doi.org/10.1016/j.jalgebra.2023.06.036 |
| It is part of: | Journal of Algebra, 2023, vol. 633, p. 563-590 |
| URI: | https://hdl.handle.net/2445/220182 |
| Related resource: | https://doi.org/10.1016/j.jalgebra.2023.06.036 |
| ISSN: | 0021-8693 |
| Appears in Collections: | Articles publicats en revistes (Matemàtiques i Informàtica) |
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|---|---|---|---|---|
| 849707.pdf | 473.84 kB | Adobe PDF | View/Open |
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