Re: Substitutions[rookie]
- To: mathgroup at smc.vnet.net
- Subject: [mg30734] Re: Substitutions[rookie]
- From: "Lawrence A. Walker Jr." <lwalker701_remove_ at earthlink.net>
- Date: Sat, 8 Sep 2001 02:56:33 -0400 (EDT)
- References: <9lih0k$ise$1@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Hi Peta, Try reviewing the section 2.4.9 'Functions That Remember Values They Have Found' under help. Also check out the function RSolve[]. Lawrence peta godre wrote: > I'd like to know if it is possible to operate nested or folded substitutions > with Nest-Fold commands. > Just something like > > a(1)=a(1) (assigned) > a(2)=substituing a(1) with a(1)+k_0 (for example) > a(3)=substitution of a(2) with a(2)+k_1