By using the modified iteration method of large deflection theory of plates withvariable thickness,we solve the problem of circular plates with variable thickne
In this paper we present a Fourier psendo-spectral method with a restraint operator forthe SRLW equation.We prove the stability of the schemes and give optimum
In this paper, the variational principles of hgdrodynamic problems for the incompressibleand compressible viscous fluids are established. These principles are p