×

Biorthogonality condition for creeping motion in annular trenches. (English) Zbl 0986.76012

The author derives the bi-orthogonality condition for Stokes flows in annular trenches bounded by horizontal planes and concentric vertical cylinders. This could be useful for computing the coefficients of eigenfunction solution of the corresponding Stokes flow problem.

MSC:

76D07 Stokes and related (Oseen, etc.) flows
35P10 Completeness of eigenfunctions and eigenfunction expansions in context of PDEs
PDFBibTeX XMLCite
Full Text: DOI EuDML