56 citations · 289 across the 35 of their papers we have counts for
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math.CA2023
On classical orthogonal polynomials on bi-lattices
K. Castillo, G. Filipuk, D. Mbouna
In [J. Phys. A: Math. Theor. 45 (2012)], while looking for spin chains that admit perfect state transfer, Vinet and Zhedanov found an apparently new sequence of orthogonal polynomi…
math.AG2023★ 1 cited
Tropical second main theorem and the Nevanlinna inverse problem
Juho Halonen, Risto Korhonen, Galina Filipuk
A generalization of the second main theorem of tropical Nevanlinna theory is presented for noncontinuous piecewise linear functions and for tropical hypersurfaces without requiring…