G. Dattoli, B. Germano, S. Licciardi, M. R. Martinelli
      On an umbral treatment of Gegenbauer, Legendre and Jacobi polynomials
      International Mathematical Forum, Vol. 12, 2017, no. 11, 531-551
      https://doi.org/10.12988/imf.2017.6789

Copyright © 2017 G. Dattoli, B. Germano, S. Licciardi and M. R. Martinelli. This article is distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.