Vidunas, Raimundas Counting derangements and Nash equilibria. (English) Zbl 1411.91022 Ann. Comb. 21, No. 1, 131-152 (2017). MSC: 91A06 05A15 33C20 PDFBibTeX XMLCite \textit{R. Vidunas}, Ann. Comb. 21, No. 1, 131--152 (2017; Zbl 1411.91022) Full Text: DOI arXiv
Straub, Armin; Zudilin, Wadim Positivity of rational functions and their diagonals. (English) Zbl 1374.05023 J. Approx. Theory 195, 57-69 (2015). MSC: 05A15 33F10 PDFBibTeX XMLCite \textit{A. Straub} and \textit{W. Zudilin}, J. Approx. Theory 195, 57--69 (2015; Zbl 1374.05023) Full Text: DOI arXiv