Asymptotic of some Selberg like Integrals

Matthieu Deneufchatel

Description

Asymptotic of some Selberg-like Integrals Matthieu Deneufchatel Laboratoire d'Informatique de Paris Nord, Universite Paris 13 With J.-G. Luque, C. Carre, P. Vivo 29 March 2010

• many interesting properties


• like integrals


• convergence value


• universite de paris


• ?i ?


• power sums


• physical motivation

Sujets

• Université de Paris
• Power sum

Informations

• Publié par: profil-urra-2012
• Nombre de lectures: 25
• Langue: English

Extrait

Asymptotic of some Selberg-like Integrals

MatthieuDeneufchaˆtel

Laboratoire d’Informatique de Paris Nord,

Universite´Paris13

WithJ.-G.Luque,C.Carre´,P.Vivo

29 March 2010

titompsylbSeofcsekil-grelargetnIM.ufchDene(lILaˆet31A)NPP-sSLC20102/22

Outline

Presentation of the problem Physical motivation Computation algorithm Unitary case Schur functions Power sums Power sums and binomial tranform Inverse binomial transform Definition and properties B −1 , divided differences and Newton interpolation A new transform Asymptotic behavior Proof of the convergence Value of the limit Specializations and combinatorial numbers

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