Non-minimality of minimal telescopers explained by residues. - Shaoshi Chen; Manuel Kauers; Christoph Koutschan; Xiuyun Li; Rong-Hua Wang; Yisen Wang 007 (CoRR, 2025)

How to generate all possible rational Wilf-Zeilberger forms? - Shaoshi Chen; Christoph Koutschan; Yisen Wang 007 (J. Symb. Comput., 2026)