A Probabilistic Interpretation to Umbral Calculus
Received:March 09, 2001  
Key Words: Umbral calculus   moment of random variable   Abel identity.  
Fund Project:Supported by the Mathematical Tianyuan Foundation (A0324645)
Author NameAffiliation
SUN Ping Dept. of Math.
Northeastern University
Shenyang
China 
WANG Tian-ming Dept. of Math.
Dalian University of Technology
Liaoning
China 
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Abstract:
      A natural simple interpretation to the umbral calculus is given. As an application, a simple umbral proof of Abel identity is obtained.
Citation:
DOI:10.3770/j.issn:1000-341X.2004.03.003
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