Figure 5From: Two-parameter regularization method for an axisymmetric inverse heat problem At time \(\pmb{t=0}\) : exact solution (black) and regularized solution with \(\pmb{\varepsilon= 10^{-3}}\) and \(\pmb{\tau=0}\) (blue), \(\pmb{\tau=0.3}\) (green) and \(\pmb{\tau=1}\) (red). Back to article page