2 papers
math.CO2004
The Number of Convex Polyominoes and the Generating Function of Jacobi Polynomials
Victor J. W. Guo, Jiang Zeng
Lin and Chang gave a generating function of convex polyominoes with an by minimal bounding rectangle. Gessel showed that their result implies that the number of such po…
math.CO2001
Bijections behind the Ramanujan Polynomials
William Y. C. Chen, Victor J. W. Guo
The Ramanujan polynomials were introduced by Ramanujan in his study of power series inversions. In an approach to the Cayley formula on the number of trees, Shor discovers a refine…