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19992004
most citedBiorthogonal Polynomials for Potentials of two Variables and External Sources at the Denominator

17 citations · 21 across the 2 of their papers we have counts for

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hep-th2004★ 17 cited

Biorthogonal Polynomials for Potentials of two Variables and External Sources at the Denominator

M. C. Bergère

We construct biorthogonal polynomials for a measure over the complex plane which consists in the exponential of a potential V(z,z*) and in a set of external sources at the numerato…

hep-th2003★ 4 cited

Orthogonal Polynomials for Potentials of two Variables with External Sources

M. C. Bergère

This 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 gen…