报告人：魏传安 (海南医学院)

时间：2022年09月22日 9:00-

腾讯会议ID：784 831 186(密码：302302)

报告摘要：By applying the partial derivative operator to several summations of hypergeometric series, we prove some double series for π including two ones conjectured by Guo and Lian recently. Employing the operator just mentioned and several summation formulas for basic hypergeometric series, we also give $q$-analogues of these double series.

报告人简介：博士毕业于上海师范大学，从事组合数学的研究多年，主持国家自然科学基金3项，在Journal of Combinatorial Theory, Series A, Advances in Applied Mathematics, Proceedings of the American Mathematical Society 等杂志发表论文30余篇。

邀请人：傅士硕

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