2 papers
math.AG2026
Standard Monomials for Positroid Varieties
Ayah Almousa, Shiliang Gao, Daoji Huang
We give an explicit characterization of the standard monomials for positroid varieties with respect to the Hodge degeneration and give a Gröbner basis. Furthermore, we show that p…
math.CO2026
Dual Affine Robinson-Schensted Correspondence
Daoji Huang, Sylvester W. Zhang
We introduce the dual affine Robinson-Schensted correspondence that gives a bijection between the extended affine symmetric group and tuples , where $\bar{P…