Displaying similar documents to “Systems of convolution equations and LAU-spaces”

Systems of convolution equations and LAU-spaces

Daniele C. Struppa (1981)

Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti

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Dato un sistema omogeneo di equazioni di convoluzione in spazi dotati di strutture analiticamente uniformi, si forniscono condizioni per ottenere teoremi di rappresentazione per le sue soluzioni.

A limit theorem for the q-convolution

Anna Kula (2011)

Banach Center Publications

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The q-convolution is a measure-preserving transformation which originates from non-commutative probability, but can also be treated as a one-parameter deformation of the classical convolution. We show that its commutative aspect is further certified by the fact that the q-convolution satisfies all of the conditions of the generalized convolution (in the sense of Urbanik). The last condition of Urbanik's definition, the law of large numbers, is the crucial part to be proved and the non-commutative...

On a theorem of M. Itô

Gunnar Forst (1978)

Annales de l'institut Fourier

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The note gives a simple proof of a result of M. Itô, stating that the set of divisors of a convolution kernel is a convex cone.