Séminaire Lotharingien de Combinatoire, B11i (1984), 27 pp.
[Formerly: Publ. I.R.M.A. Strasbourg, 1985, 266/S-11, p. 1-27.]

Luigi Cerlienco, Giorgio Nicoletti and Francesco Piras

Umbral Calculus

Abstract. We provide a survey of umbral calculus in four chapters:
  1. Umbral Method
  2. Umbral Algebra
  3. Umbral Coalgebra
  4. Shift-invariant Operators


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