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WEIGHT FUNCTIONS FOR SOME NEW CLASSES OF ORTHOGONAL POLYNOMIALS
D. M. Casesnoves D. Mangeron A. M. Krall and D. L. Fernandez Real Academia de Ciencias Exactas;Fisicas y Naturales;de Madrid. SPAIN.Polytechnic Institute of Jassy;Iasi;ROMANIA. At present: Instituto de Matematica;Estatistica e Ciencia da Computacao-IMECC. Universidade Estadual de Campinas-UNICAMP. Campinas;SP;BRASIL. The author wishes to express his warmest thanks to the Fundacao de Amparo a pesquisa do Estado de Sao Paulo-FAPESP for its GRANT no. 80/1757-2 as well as to the IMECC of the UNICAMP for the invaluable conditions offered to him to develop his work in collaborationwithin this Institute.The Pennsylvania State University;Dept. of Mathematics. University Park;Pennsylvania 16802. USA.IMECC;UNICAMP. Campinas;SP. BRASIL.
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