Figure 3From: Two-parameter regularization method for an axisymmetric inverse heat problem At time \(\pmb{t=0}\) : exact solution (black) and regularized solution with \(\pmb{\tau=0.3}\) and \(\pmb{\varepsilon_{1}=10^{-3}}\) (blue), \(\pmb{\varepsilon_{2}=10^{-5}}\) (green), \(\pmb{\varepsilon_{3}=10^{-7}}\) (red). Back to article page