Bostan, Alin; Yurkevich, Sergey On the \(q\)-analogue of Pólya’s theorem. (English) Zbl 1512.05055 Electron. J. Comb. 30, No. 2, Research Paper P2.9, 9 p. (2023). Reviewer: Uğur Duran (Iskenderun) MSC: 05A30 30B10 PDFBibTeX XMLCite \textit{A. Bostan} and \textit{S. Yurkevich}, Electron. J. Comb. 30, No. 2, Research Paper P2.9, 9 p. (2023; Zbl 1512.05055) Full Text: DOI arXiv
Stong, Richard; Garibaldi, Skip Optimal play for multiple lottery wins. (English) Zbl 1460.60027 Electron. J. Comb. 27, No. 3, Research Paper P3.56, 14 p. (2020). MSC: 60G40 60C05 PDFBibTeX XMLCite \textit{R. Stong} and \textit{S. Garibaldi}, Electron. J. Comb. 27, No. 3, Research Paper P3.56, 14 p. (2020; Zbl 1460.60027) Full Text: DOI
Ahmia, Moussa; Belbachir, Hacène Preserving log-convexity for generalized Pascal triangles. (English) Zbl 1288.05022 Electron. J. Comb. 19, No. 2, Research Paper P16, 6 p. (2012). MSC: 05A19 11B65 52A37 PDFBibTeX XMLCite \textit{M. Ahmia} and \textit{H. Belbachir}, Electron. J. Comb. 19, No. 2, Research Paper P16, 6 p. (2012; Zbl 1288.05022) Full Text: EMIS
Belbachir, Hacène; Szalay, László Unimodal rays in the regular and generalized Pascal pyramids. (English) Zbl 1215.11012 Electron. J. Comb. 18, No. 1, Research Paper P79, 9 p. (2011). MSC: 11B65 11B83 PDFBibTeX XMLCite \textit{H. Belbachir} and \textit{L. Szalay}, Electron. J. Comb. 18, No. 1, Research Paper P79, 9 p. (2011; Zbl 1215.11012) Full Text: EuDML EMIS
Su, Xun-Tuan; Wang, Yi On unimodality problems in Pascal’s triangle. (English) Zbl 1165.05302 Electron. J. Comb. 15, No. 1, Research Paper R113, 12 p. (2008). MSC: 05A10 05A20 PDFBibTeX XMLCite \textit{X.-T. Su} and \textit{Y. Wang}, Electron. J. Comb. 15, No. 1, Research Paper R113, 12 p. (2008; Zbl 1165.05302) Full Text: arXiv EuDML EMIS
Callan, David A bijection on Dyck paths and its cycle structure. (English) Zbl 1112.05006 Electron. J. Comb. 14, No. 1, Research paper R28, 19 p. (2007). MSC: 05A15 05A19 PDFBibTeX XMLCite \textit{D. Callan}, Electron. J. Comb. 14, No. 1, Research paper R28, 19 p. (2007; Zbl 1112.05006) Full Text: arXiv EuDML EMIS