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19982004
most citedDuality of q-polynomials, orthogonal on countable sets of points

15 citations · 17 across the 4 of their papers we have counts for

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math.QA2003

Hamiltonian Type Operators in Representations of the Quantum Algebra U_q(su_{1,1})

N. M. Atakishiyev, A. U. Klimyk

We study some classes of symmetric operators for the discrete series representations of the quantum algebra U_q(su_{1,1}), which may serve as Hamiltonians of various physical syste…