Total Positivity from the Exponential Riordan Arrays
Bao-Xuan Zhu
Abstract
Related DatabasesWeb of Science You must be logged in with an active subscription to view this.Article DataHistorySubmitted: 12 November 2020Accepted: 15 August 2021Published online: 13 December 2021Keywordsexponential generating functions, Riordan arrays, recurrence relations, total positivity, Hankel matrices, Toeplitz matrices, Stieltjes moment property, convolutions, continued fractions, 3-q-log-convexity, Bessel numbers, Lah numbers, idempotent numbers, rook polynomials, Laguerre polynomialsAMS Subject Headings05A20, 05A15, 11B83, 15B36, 44A60Publication DataISSN (print): 0895-4801ISSN (online): 1095-7146Publisher: Society for Industrial and Applied MathematicsCODEN: sjdmec
Topics & Concepts
MathematicsToeplitz matrixLaguerre polynomialsRecurrence relationCatalan numberCombinatoricsBessel functionExponential functionConvexityDiscrete mathematicsPure mathematicsMathematical analysisFinancial economicsEconomicsAdvanced Combinatorial MathematicsAdvanced Mathematical Identitiesgraph theory and CDMA systems