Zhang, Philip B.

• The Electronic Journal of Combinatorics Volume 22, Issue 4 (2015) - Papers
  On the Real-Rootedness of the Descent Polynomials of $(n-2)$-Stack Sortable Permutations
  Abstract  PDF  source files  Official source
• The Electronic Journal of Combinatorics Volume 25, Issue 1 (2018) - Papers
  Kirillov's Unimodality Conjecture for the Rectangular Narayana Polynomials
  Abstract  PDF  source files  source files  Official Source
• The Electronic Journal of Combinatorics Volume 26, Issue 1 (2019) - Papers
  On the Real-Rootedness of the Local $h$-Polynomials of Edgewise Subdivisions
  Abstract  PDF
• The Electronic Journal of Combinatorics Volume 32, Issue 1 (2025) - Papers
  On (Shape-)Wilf-Equivalence of Certain Sets of (Partially Ordered) Patterns
  Abstract  PDF