Chapters 2 and 3 was fixed

c2.tex

@@ -163,7 +163,7 @@ C_{ijkl}^{m} \left[ 1-\lambda({\bf r}) \right ] \right\}
 
 \begin{equation} 
  \begin{array}{c}
-  u_1 {\bf (r)}|_{\Gamma_2} = u_1^0, \quad u_3 {\bf (r)}|_{\Gamma_1} = u_3^0, \\
+  u_1 {\bf (r)}|_{\Gamma_2} = u_1^0, \quad u_3 {\bf (r)}|_{\Gamma_1} = u_1^0, \\
   u_1 {\bf (r)}|_{\Gamma_4} = u_3 {\bf (r)}|_{\Gamma_3} = u_2
   {\bf (r)}|_{\Gamma_5} = u_2 {\bf (r)}|_{\Gamma_6} = 0, \\
   \sigma_{12} {\bf (r)}|_{\Gamma_4} = \sigma_{13} {\bf (r)}|_{\Gamma_4} =