[1] Arantes e Oliveira,E.R.The patch test and general convergence criteria of the finite element method,Int.J.Solids,Structure,13(1977),159-179.
[2] Ciarlet,P.G..The Finile Element Method for Elliptic Problems,North-Holland.Amsterdam(1978).
[3] Irons,B.M,.and A.Razzaque.Experience with the patch test for convergence of finite elements,Proc.Symp on the Mathematical Foundations of the Finite Element Method with Application to Partial Differential Operators(Baltimore 1972).A.K.Aziz,ed.,Academic Press.New York(1972),557-587.
[4] Strang,G.and G Fix.An Analysis of the Fintle Element Methods.Prentice-Hall,Englewood Cliffs(1973)
[5] Stumncl.F.,The generalized patch test.SIAM J.Numer.Anal.,16(1979),449-471.
[6] Stummcl.F.,The limitations of the patch test,Int.J.Numer.Meth.Eng.,15(1980) 177-188.
[7] Stummel.F.,Basic compaciness properties of nonconforming and hybrid finite element spaces.RAIRO Anal Numer.,14(1980),81-115.
[8] Taylor,R.L.et al.A nonconforming element for stress analysis.Int.J.Numer.Meth.,Eng.10(1976).1211-1219.
[9] Wilson,E.L.et al.Incompatibte displacementwoodels,Numerical and Computer Methods in Structural Mechanics.Fenves,S.J.et al ed.,Academic Press,New York,(1973) 43-57.
[10] Shi Zhong-ci.A convergence condition for the quadrilateral Wilson elemeht,Numer.Math.(To apper)
[11] Wu Chang-chun,Some problems of nonconforming models in two-dimensional elasticity.(To apperar) |