The following publications are possibly variants of this publication:
- Parabolic Catalan numbers count flagged Schur functions and their appearances as type A Demazure characters (key polynomials)Robert A. Proctor, Matthew J. Willis. dmtcs, 19(3), 2017. [doi]
- Semistandard tableaux for Demazure characters (key polynomials) and their atomsRobert A. Proctor, Matthew J. Willis. ejc, 43:172-184, 2015. [doi]
- New descriptions of Demazure tableaux and right keys, with applications to convexityMatthew J. Willis. PhD thesis, University of North Carolina, Chapel Hill, USA, 2012. [doi]