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Improvement of the Degree Setting in Gosper's Algorithm

✍ Scribed by Petr Lisoněk; Peter Paule; Volker Strehl


Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
435 KB
Volume
16
Category
Article
ISSN
0747-7171

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✦ Synopsis


A detailed study of the degree setting for Gosper's algorithm for indefinite hypergeometric summation is presented. In particular, we discriminate between rational and proper hypergeometric input. As a result, the critical degree bound can be improved in the former case.


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