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how to sovle array which odd and even have difference recursive function
- To: mathgroup at smc.vnet.net
- Subject: [mg125262] how to sovle array which odd and even have difference recursive function
- From: jie zhao <nbt3710 at gmail.com>
- Date: Fri, 2 Mar 2012 07:52:33 -0500 (EST)
- Delivered-to: l-mathgroup@mail-archive0.wolfram.com
RSolve[{(b[n] == 1 + b[n/2] && Mod[n, 2] == 0) && (b[n] == 1/n &&
Mod[n, 2] == 1)}, b[n]==2, n] failed to work !
when n is odd b[n] == 1/n
when n is even b[n] == 1 + b[n/2]
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