Show that the leading local truncation error terms of the following Crank Nicolson scheme Perform the Taylor
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Show that the leading local truncation error terms of the following Crank– Nicolson scheme
Perform the Taylor expansion at (jΔx, (n + 1/2 )Δτ).
Transcribed Image Text:
v"+1 - V₁² _ 0² (V²+1 - 21-²2 Vn+1 V" - AT 4 4x² are 0 (AT², 4x²). + V j-1 + Pn+1 j+1 Vn - V" + 1² ( ₁ - 2/² ) ( ² ² + ₁ - V₁ - j-1 2 24x - (V+V+¹) + - 2V²+1 + V²+1 j 4x² j-1 Vn+1 j+1 - Vn+1 24x
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