A remark on V. P. Maslov's papers on asymptotic solutions of the equations of a viscous incompressible fluid and a viscous barotropic gas

In [1–3] the single-phase high-frequency solutions of the equations of viscous compressible and incompressible fluid were derived. The corresponding asymptotic expansion was chosen in such a way that the zero-order term in the pressure did not depend on the fast-changing variable. It is shown in this note that the last condition is necessary.