The Nevanlinna parametrization for some indeterminate Stieltjes moment problems associated with birth and death processes
نویسندگان
چکیده
We consider two indeterminate moment problems: One corresponding to a birth and death process with quartic rates and the other corresponding to the Al-Salam-Carlitz q-polynomials. Using the Darboux method, we calculate their Nevanlinna matrices and several families of orthogonality measures.
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تاریخ انتشار 1994