International Journal of Mathematics and Mathematical Sciences
Volume 23 (2000), Issue 10, Pages 711-715
doi:10.1155/S0161171200002891
Abstract
We derive the biorthogonality condition for axisymmetric
Stokes flow in a region between two concentric spheres.
This biorthogonality condition is a property satisfied by the
eigenfunctions and adjoint eigenfunctions, which is needed to
compute the coefficients of the eigenfunction expansion solution
of the corresponding creeping flow problem.