The Concrete Tetrahedron Symbolic Sums, Recurrence Equations, Generating Functions, Asymptotic Estimates - Kauers, Manuel; Paule, Peter; SpringerLink (Online service) (Vienna : Springer Vienna, 2011)
Keywords: Mathematics; Sequences (Mathematics).; Functions, special; Algorithms; Combinatorics; Mathematics; Sequences, Series, Summability; Special Functions; Algorithms; Combinatorics