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ON NONLINEAR DIFFERENTIAL OPERATORS THAT COMMUTES WITH ANY FUNCTION | ||
| journal of al-qadisiyah for pure science(quarterly) | ||
| Article 1, Volume 7, Issue 1, 2007, Pages 187-196 PDF (0 K) | ||
| Authors | ||
| Sajda Kadhum Mohammed; Amal Khalaf Haydar; Inaam A.Malloki | ||
| Abstract | ||
| Abstract: A natural differential operator series is one that commutes with every function .This paper discusses natural nonlinear "normally ordered" differential operators series .The operators provides a wide range of higher order derivative identities , these identities specialize to a large variety of identities among binomial coefficient and the orthogonal polynomials ,a number of which are new. | ||
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