26 citations · 46 across the 5 of their papers we have counts for
1 paper · 2 filters
D. D. Tcheutia, Y. Guemo Tefo, M. Foupouagnigni +2
In this paper, a fourth-order partial divided-difference equation on quadratic lattices with polynomial coefficients satisfied by bivariate Racah polynomials is presented. From thi…