【115/5/14】15:20-16:10 Prof. Kuei-Nuan Lin (Penn State Greater Allegheny)
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| Time | 2026-5-14 15:20-16:10 |
| Venue | 31106, Department of Mathematics |
| Speaker | Prof. Kuei-Nuan Lin (Penn State Greater Allegheny) |
| Title | Binomial Edge Rings Associated to Skew Ferrers Diagrams |
| Abstract | In this talk, I will begin with the definition of the binomial edge ideal arising from a simple graph. I will then introduce the binomial edge ring associated with a skew Ferrers diagram. By employing SAGBI basis theory, we construct a quadratic Gröbner basis for its defining ideal. As an application, we show that this ring is a Koszul, Cohen–Macaulay, normal domain. Moreover, we precisely determine its Krull dimension. This is joint work with Yi-Huang Shen. |
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