On the finite element—least squares approximation to higher order elliptic systems George J. FixErnst Stephan OriginalPaper Pages: 137 - 151
Multi-dimensional initial-boundary value problems with strong nonlinearities F. A. Howes OriginalPaper Pages: 153 - 168
Meromorphic solutions of some difference equations of nth order Niro Yanagihara OriginalPaper Pages: 169 - 192