One-parameter groups and combinatorial physics

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dc.creatorDuchamp, Gerard
dc.creatorPenson, Karol A.
dc.creatorSolomon, Allan I.
dc.creatorHorzela, Andrej
dc.creatorBlasiak, Pawel
dc.date2004-01-20
dc.date.accessioned2026-07-07T06:08:51Z
dc.date.available2026-07-07T06:08:51Z
dc.descriptionIn this communication, we consider the normal ordering of sums of elements of the form (a*^r a a*^s), where a* and a are boson creation and annihilation operators. We discuss the integration of the associated one-parameter groups and their combinatorial by-products. In particular, we show how these groups can be realized as groups of substitutions with prefunctions.
dc.description15 pages, 23 references. Presented at the Third International Workshop on Contemporary Problems in Mathematical Physics (COPROMAPH3), Porto-Novo (Benin), November 2003
dc.identifierhttps://arxiv.org/abs/quant-ph/0401126
dc.identifierhttp://arxiv.org/abs/quant-ph/0401126
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/91775
dc.subjectQuantum Physics
dc.subjectCombinatorics
dc.titleOne-parameter groups and combinatorial physics
dc.typetext

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