Laguerre-type exponentials and generaliz
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G. Bretti; C. Cesarano; P.E. Ricci
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Article
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2004
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Elsevier Science
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English
β 346 KB
General classes of two variables Appell polynomials are introduced by exploiting properties of an iterated isomorphism, related to the so-called Laguerre-type exponentials. Further extensions to the multi-index and multivariable cases are mentioned. (~) 2004 Elsevier Ltd. All rights reserved.