Xl. Cheng et Js. Jiang, THE CHECKERBOARD PATTERNS OF P-2-P-1 DISCONTINUOUS PRESSURE ELEMENTS, Communications in numerical methods in engineering, 11(10), 1995, pp. 791-792
In this note we obtain the checkerboard patterns of P-2 - P-1 disconti
nuous pressure elements for the Stokes problem The results are more co
mplete than those previously presented.