“…Next, the techniques used for solving both static and dynamic problems of solids containing nano-inhomogeneities are as follows: (a) analytical, such as the complex variable technique, see Tian and Rajapakse [4], and the wave function expansion method, see Wang [5], Wang et al [6] and Ru et al [7]; (b) finite element method (FEM), see Wang et al [6]; (c) boundary element method (BEM), see Dong [8], including the complex variable BEM, see Jammes et al [9]. The conclusions, which can be drawn at this stage are as follows: (a) to date, there is a limited number of theoretical and numerical studies for solids on surface effects as seen from the nano-scale; (b) most of the solution techniques that have been developed are semi-analytical, with relatively few papers using the boundary element approach, which is known to be a highly accurate numerical tool.…”