62 citations · 279 across the 22 of their papers we have counts for
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math-ph2012★ 3 cited
Recursive Procedures for Krall-Sheffer Operators
Allan P. Fordy, Michael J. Scott
We consider the Krall-Sheffer class of admissible, partial differential operators in the plane. We concentrate on algebraic structures, such as the role of commuting operators and…
nlin.SI2012★ 62 cited
Discrete integrable systems and Poisson algebras from cluster maps
Allan Fordy, Andrew Hone
We consider nonlinear recurrences generated from cluster mutations applied to quivers that have the property of being cluster mutation-periodic with period 1. Such quivers were com…