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A new linear inversion formula for a class of hypergeometric polynomials
Integral Transforms and Special Functions ( IF 0.7 ) Pub Date : 2020-10-19 , DOI: 10.1080/10652469.2020.1833002 Ridha Nasri 1 , Alain Simonian 1 , Fabrice Guillemin 2
中文翻译:
一类超几何多项式的新线性反演公式
更新日期:2020-10-19
Integral Transforms and Special Functions ( IF 0.7 ) Pub Date : 2020-10-19 , DOI: 10.1080/10652469.2020.1833002 Ridha Nasri 1 , Alain Simonian 1 , Fabrice Guillemin 2
Affiliation
ABSTRACT
Given complex parameters x, ν, α, β and , consider the infinite lower triangular matrix with elements for , depending on the Hypergeometric polynomials , . After stating a general criterion for the inversion of infinite matrices in terms of associated generating functions, we prove that the inverse matrix is given by for , thus providing a new class of linear inversion formulas. Functional relations for the generating functions of related sequences S and T, that is, , are also provided.
中文翻译:
一类超几何多项式的新线性反演公式
摘要
给定复参数x , ν , α , β和, 考虑无穷下三角矩阵 有元素 为了 , 取决于超几何多项式 , . 在根据关联的生成函数陈述了无限矩阵求逆的一般准则之后,我们证明了逆矩阵 是(谁)给的 为了 ,从而提供了一类新的线性反演公式。相关序列S和T的生成函数的函数关系,即,还提供。