Constructive $ϕ^4$ field theory without tears

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dc.creatorMagnen, J.
dc.creatorRivasseau, V.
dc.date2007-06-18
dc.date.accessioned2026-07-07T13:09:32Z
dc.date.available2026-07-07T13:09:32Z
dc.descriptionWe propose to treat the $ϕ^4$ Euclidean theory constructively in a simpler way. Our method, based on a new kind of "loop vertex expansion", no longer requires the painful intermediate tool of cluster and Mayer expansions.
dc.description22 pages, 10 figures
dc.identifierhttps://arxiv.org/abs/0706.2457
dc.identifierhttp://arxiv.org/abs/0706.2457
dc.identifierAnnales Henri Poincare 9:403-424,2008
dc.identifierdoi:10.1007/s00023-008-0360-1
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/228767
dc.subjectMathematical Physics
dc.titleConstructive $ϕ^4$ field theory without tears
dc.typetext

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