Dear friends I want to learn how to solve the recurrence relation $f_{n,k}(x)=xf_{n-1,k}(x)-f_{n-2,k}(x)+2x^k (x-2)$, where $n$ and $k$ are positive integers and $n-k\ge5$.
2026-04-08 07:26:19.1775633179
Recurrence relation solving
38 Views Asked by Bumbble Comm https://math.techqa.club/user/bumbble-comm/detail AtRelated Questions in COMBINATORICS
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