Characterization of Delta Operator for Appell Polynomials
A. Maheswaran & C. Elango · Journal of Advances in Mathematics and Computer Science · 2016
In this paper, we introduce a new approach for the Appell polynomials via the sequential representation of the delta operator. Moreover, a theorem which gives the necessary condition for Appell polynomials is proposed. The main objective of this paper is to investigate the charac...