An algebraic proof for the identities for the degree of syzygies in numerical semigroup
oleh: Neeraj Kumar, Ivan Martino
| Format: | Article |
|---|---|
| Diterbitkan: | Università degli Studi di Catania 2012-05-01 |
Deskripsi
In the article [4] two new identities for the degree of syzygies are given. We present an algebraic proof of them, using only basic homological algebra tools. We also extend these results.<br /><br />