TY - JOUR AU - Mañas Baena, Manuel PY - 2022 DO - 10.1007/s13398-022-01296-4 SN - 1578-7303 UR - https://hdl.handle.net/20.500.14352/71906 T2 - Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A. Matemáticas AB - Contiguous hypergeometric relations for semiclassical discrete orthogonal polynomials are described as Christoffel and Geronimus transformations. Using the Christoffel–Geronimus– Uvarov formulas quasi-determinantal expressions for the shifted... LA - eng PB - Springer Nature KW - Discrete orthogonal polynomials KW - Pearson equations KW - Cholesky factorization KW - Generalized hypergeometric functions KW - Contigous relations KW - Christoffel transformations KW - Geronimus transformations KW - Geronimus–Uvarov transformations TI - Pearson equations for discrete orthogonal polynomials: III—Christoffel and Geronimus transformations TY - journal article VL - 116 ER -