This book presents a novel approach to umbral calculus, which uses only elementary linear algebra (matrix calculus) based on the observation that there is an isomorphism between Sheffer polynomials and Riordan matrices, and that Sheffer polynomials can be expressed in terms of determinants. Additionally, applications to linear interpolation and operator approximation theory are presented in many settings related to various families of polynomials.
A propos de l’auteur
Francesco Aldo Costabile, University of Calabria, Italy.
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Langue Anglais ● Format PDF ● Pages 16 ● ISBN 9783110652925 ● Taille du fichier 3.7 MB ● Maison d’édition De Gruyter ● Lieu Berlin/Boston ● Publié 2019 ● Édition 1 ● Téléchargeable 24 mois ● Devise EUR ● ID 7339994 ● Protection contre la copie Adobe DRM
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