[1] |
Hughes, Int. J. num. Meth. Engng 12 pp 1359– (1978) |
[2] |
Hughes, J. Comp. Phys. 30 pp 1– (1979) |
[3] |
Heinrich, Int. J. num. Meth. Engng 11 pp 131– (1977) |
[4] |
and , ’Computationally efficient finite element analysis of viscous flow problems’, in Computational Methods in Nonlinear Mechanics (J. T. Oden, Ed.), 1974. · Zbl 0309.76028 |
[5] |
Bettess, Int. J. num. Meth. Engng 11 pp 53– (1977) |
[6] |
’Physical bases for the design of special finite element interpolation functions’, in Recent Advances in Engineering Science (Ed.), Lehigh University Press, 1977, pp. 879-884. |
[7] |
’Calculation of stress intensity factors at crack tips using special finite elements’, in Mathematics of Finite Elements and Applications (Ed.), Academic Press, 1973, pp. 327-336. |
[8] |
Henshell, Int. J. num. Meth. Engng 9 pp 495– (1975) |
[9] |
Akin, Int. J. num. Meth. Engng 10 pp 1249– (1976) |
[10] |
and , ’Error analysis of finite element methods with triangles for elliptic boundary value problems’, in Mathematics of Finite Element Methods and Applications (Ed.), Academic Press, 1973, pp. 83-112. |
[11] |
Rao, ZAMM 51 pp 395– (1971) |
[12] |
Barsoum, Int. J. num. Meth. Engng 10 pp 25– (1976) |
[13] |
Interpolation and Approximation, Blaisdell Press, New York, 1963. |
[14] |
Stern, Int. J. num. Meth. Engng 14 pp 409– (1979) |
[15] |
’Elements for problems with line singularities’, Mathematics of Finite Elements and Applications, vol. III (Ed.), Academic press, London, 1978. |
[16] |
Tracey, Int. J. num. Meth. Engng 10 pp 1249– (1976) |
[17] |
and , Numerical Methods in Finite Element Analysis, Prentice-Hall, Englewood Cliffs, N.J., 1976. |