Re: Another basic (?) question about RecurrenceTable and replacement

*To*: mathgroup at smc.vnet.net*Subject*: [mg122358] Re: Another basic (?) question about RecurrenceTable and replacement*From*: victorphy <vbapst at gmail.com>*Date*: Wed, 26 Oct 2011 17:39:30 -0400 (EDT)*Delivered-to*: l-mathgroup@mail-archive0.wolfram.com*References*: <j862fv$5r5$1@smc.vnet.net>

I kind of got confused with my notations : I want to solve x_0 = -2, y_0 = 0 (x_{n+1},y_{n+1}) = sol(n/10,x_n,y_n) for n = 1..10 where *sol* cannot be defined explicitely but is given by something like f[x_, a_] := -(x - a)^3 + (x - a) sol[a_?NumericQ, b_?NumericQ,c_?NumericQ] := FindRoot[{f[x, a], x +y}, {x, b}, {y, c}]