Chin, P.W.M. (Pius Wiysanyuy Molo); Djoko, J.K. (Jules Kamdem); Lubuma, Jean M.-S.
(Elsevier, 2010-05)
The solution of a linear reaction–diffusion equation on a non-convex polygon is proved to be globally regular in a suitable weighted Sobolev space. This result is used to design an optimally convergent Fourier-Finite Element ...