IMACS(AICA)International Symposium on Computer Methods for Partial Differential Equations,2d,Bethleh International Symposium on Continuum Mechanics and Partial Differential Equations Advances in computer methods for partial differential equations II R.Vichnevetsky, IMACS(AICA)International Symposium on Computer Methods for Partial Differential Equations,2d,Bethlehem,1977 Funcitonal-analytic methods for partial differential equations Spectral and high order methods for partial differential equations Hilbert space methods for partial differential equations International Symposium on Stochastic Differential Equations Finite-difference metods for partial differential eqquations Numerical methods for partial differential equations