Orthogonal Polynomials for Potentials of two Variables with External Sources

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dc.creatorBergère, M. C.
dc.date2003-11-24
dc.date.accessioned2026-07-07T04:16:13Z
dc.date.available2026-07-07T04:16:13Z
dc.descriptionThis publication is an exercise which extends to two variables the Christoffel's construction of orthogonal polynomials for potentials of one variable with external sources. We generalize the construction to biorthogonal polynomials. We also introduce generalized Schur polynomials as a set of orthogonal, symmetric, non homogeneous polynomials of several variables, attached to Young tableaux.
dc.descriptionlatex poly.tex, 1 file, 33 pages [SPhT-T03/180], submitted to Commun. Math. Phys.http://www-spht.cea.fr/articles/T03/180 SPhT-T03/180
dc.identifierhttps://arxiv.org/abs/hep-th/0311227
dc.identifierhttp://arxiv.org/abs/hep-th/0311227
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/52269
dc.subjectHigh Energy Physics - Theory
dc.subjectMathematical Physics
dc.titleOrthogonal Polynomials for Potentials of two Variables with External Sources
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