Representing elements of the Weyl algebra by labeled trees

Walaa Asakly; Toufik Mansour; Matthias Schork

doi:10.1063/1.4792655

Representing elements of the Weyl algebra by labeled trees

Walaa Asakly
, Toufik Mansour
, Matthias Schork

Department of Mathematics

Research output: Contribution to journal › Article › peer-review

Abstract

It is shown how arbitrary elements of the Weyl algebra can be represented by labeled plane trees using normal ordering. Several examples are treated and combinatorial aspects are discussed. Also, possible avenues for future research are described.

Original language	English
Article number	023514
Journal	Journal of Mathematical Physics
Volume	54
Issue number	2
DOIs	https://doi.org/10.1063/1.4792655
State	Published - 5 Feb 2013

ASJC Scopus subject areas

Statistical and Nonlinear Physics
Mathematical Physics

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10.1063/1.4792655

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Representing elements of the Weyl algebra by labeled trees

Abstract

ASJC Scopus subject areas

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