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多变元q-超几何项的乘法分解 被引量:1

MULTIPLICATIVE DECOMPOSITIONS OF MULTIVARIATE q-HYPERGEOMETRIC TERMS
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摘要 将Ore-Sato定理的q-模拟由非混合情形推广到混合情形,证明了可驯条件下,混合q-超几何项可以分解为有理函数与q-阶乘项的乘积. In this a rational function and paper, we prove that a mixed q-hypergeometric term is a product of a q-factorial term. This generalizes the q-analogue of the Ore-Sato theorem from unmixed hypergeometric terms to mixed ones
出处 《系统科学与数学》 CSCD 北大核心 2012年第8期1019-1032,共14页 Journal of Systems Science and Mathematical Sciences
基金 美国国家自然科学基金(CCF-1017217) 国家自然科学基金青年基金(10901156) 国家自然科学基金(60821002/F02)资助课题
关键词 q-超几何项 q-阶乘项 乘法分解 结构定理 q-hypergeometric term, q-factorial term, multiplicative decomposition, struc-ture theorem.
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参考文献14

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