Differentiation of Multivariable Composite Functions and Bell Polynomials
- Cite this article as:
- Noschese, S. & Ricci, P.E. Journal of Computational Analysis and Applications (2003) 5: 333. doi:10.1023/A:1023227705558
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We generalize the Bell polynomials in order to derive an operational tool for the differentiation of composite functions in several variables. In particular we show a formula that relates the Bell polynomials for multivariable composite functions to the classical ones. Some applications are suggested.