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19962022
most citedHeun's equation, generalized hypergeometric function and exceptional Jacobi polynomial

33 citations · 339 across the 43 of their papers we have counts for

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Showing 2013Show all

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math-ph2013★ 19 cited

Multi-indexed Jacobi polynomials and Maya diagrams

Kouichi Takemura

Multi-indexed Jacobi polynomials are defined by the Wronskian of four types of eigenfunctions of a deformed Pöschl-Teller Hamiltonian. We give a correspondence between multi-indexe…

math.CA2013★ 10 cited

Ultradiscrete Painlevé VI with Parity Variables

Kouichi Takemura, Terumitsu Tsutsui

We introduce a ultradiscretization with parity variables of the -difference Painlevé VI system of equations. We show that ultradiscrete limit of Riccati-type solutions of -Pa…