3 citations · 3 across the 3 of their papers we have counts for
4 papers
A new proof of an Eğecioğlu--Remmel inverse Kostka matrix problem via a Garsia--Milne involution involving Sym and NSym
Edward E. Allen, Kyle Celano, Sarah K. Mason
Eğecioğlu and Remmel provide a combinatorial proof (using special rim hook tableaux) that the product of the Kostka matrix and its inverse equals the identity matrix $…
A combinatorial interpretation of the noncommutative inverse Kostka matrix
Edward E Allen, Sarah K Mason
We provide a combinatorial formula for the expansion of immaculate noncommutative symmetric functions into complete homogeneous noncommutative symmetric functions. To do this, we i…
Multivariable Lucas Polynomials and Lucanomials
Edward E. Allen, Katherine Riley, Michael Weselcouch
Lucas polynomials are polynomials in and defined recursively by , , and for . We generalize Lucas polynomials…
Dual Immaculate Quasisymmetric Functions Expand Positively into Young Quasisymmetric Schur Functions
Edward E. Allen, Joshua Hallam, Sarah K. Mason
We describe a combinatorial formula for the coefficients when the dual immaculate quasisymmetric functions are decomposed into Young quasisymmetric Schur functions. We prove this u…