We study the extremal Betti numbers of the class of t-spread strongly stable ideals. More precisely, we determine the maximal number of admissible extremal Betti numbers for such ideals, and thereby we generalize the known results for t is an element of {1, 2}.
Upper bounds for extremal Betti numbers of t-spread strongly stable ideals
Amata, LPrimo
;Crupi, M
Secondo
;Ficarra, AUltimo
2022-01-01
Abstract
We study the extremal Betti numbers of the class of t-spread strongly stable ideals. More precisely, we determine the maximal number of admissible extremal Betti numbers for such ideals, and thereby we generalize the known results for t is an element of {1, 2}.File in questo prodotto:
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