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math.CO2021
Enumerating Staircase Diagrams and Smooth Schubert Varieties over type Dynkin Diagrams
Andean E. Medjedovic, William Slofstra
We enumerate the number of staircase diagrams over classically finite -type Dynkin diagrams, extending the work of Richmond and Slofstra (Staircase Diagrams and Enumeration of s…
math.CO2020
Incidence bounds on Edge Partitions of
Andean E. Medjedovic
We solve a problem conjectured by Cheriyan, giving sharp bounds for incidence of certain edge partitions of the connected graph on -vertices. We briefly discuss the history of t…