Seminar on Combinatorics
主講者: | 孫智偉教授 (南京大學) |
講題: | Conjectures and Results on Generalized Trinomial Coefficients and Motzkin Numbers |
時間: | 2011-07-12 (Tue.) 15:00 - 16:00 |
地點: | 數學所 722 研討室 (台大院區) |
Abstract: | Given integers b and c, the generalized trinomial coefficient Tn(b,c) denotes the coefficient of xn in the expansion of (x2+bx+c)n. In this talk we will introduce the speaker’s various conjectures and results on congruences involving generalized trinomial coefficients and related Motzkin numbers. |
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