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Generalised matrix inverse techniques for local approximations of operator equations. (English) Zbl 0279.65093

Math. finite Elem. Appl., Proc. Brunel Univ. Conf., Uxbridge 1972, 189-199 (1973).

MSC:

65N30 Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs
74S05 Finite element methods applied to problems in solid mechanics
65F99 Numerical linear algebra