@inproceedings{chen2025ISSAC,
author = {Chen, Shaoshi and Kauers, Manuel and Koutschan, Christoph and Li, Xiuyun and Wang, Rong-Hua and Wang, Yisen},
title = {Non-minimality of minimal telescopers explained by residues},
year = {2025},
isbn = {9798400720758},
publisher = {Association for Computing Machinery},
address = {New York, NY, USA},
url = {https://doi.org/10.1145/3747199.3747548},
doi = {10.1145/3747199.3747548},
abstract = {Elaborating on an approach recently proposed by Mark van Hoeij, we continue to investigate why creative telescoping occasionally fails to find the minimal-order annihilating operator of a given definite sum or integral. We offer an explanation based on the consideration of residues.},
booktitle = {Proceedings of the 2025 International Symposium on Symbolic and Algebraic Computation},
pages = {70–78},
numpages = {9},
keywords = {Creative telescoping, residues, symbolic integration, symbolic summation},
location = {
},
series = {ISSAC '25}
}