Chen, Ricky X. F.

• The Electronic Journal of Combinatorics Volume 15 (2008) - Research Papers
  A Refinement of the Formula for $k$-ary Trees and the Gould-Vandermonde's Convolution
  Abstract  PDF  COMMENT
• The Electronic Journal of Combinatorics Volume 31, Issue 3 (2024) - Papers
  New Equidistributions on Plane Trees and Decompositions of $132$-Avoiding Permutations
  Abstract  PDF