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| I want to solve the followiwng system of equations: ![enter image description here][1] Reduce[{u^e == 1 - u^f, Q == u^e \!\(\*SubsuperscriptBox[\(N\), \(t\), \(e\)]\) + u^f \!\(\*SubsuperscriptBox[\(N\), \(t\), \(f\)]\), \!\(... |
| Would this be a recurrence problem? I. `Subscript[X, t] == (1 - \[Theta])*Sum[\[Theta]^(k - 1)*(Subscript[P, t - k] - Subscript[P, t - k - 1]),` II. ` |
| Hello, thank you for your help. If I understand correctly, you only used the first equations and solved this one for Pt. However what about the other equations? |