Numerical solution of the minimal surface equation by block nonlinear successive overrelaxation. - Paul Concus (IFIP Congress (1), 1968)

Iterative solution of elliptic difference equations using fast direct methods. - Paul Concus (AFIPS Fall Joint Computing Conference (2), 1972)

Numerical solution of nonlinear elliptic partial differential equations by a generalized conjugate gradient method. - Paul Concus; Gene H. Golub; Dianne P. O'Leary (Computing, 1978)

A modified direct preconditioner for indefinite symmetric Toeplitz systems. - Paul Concus; Paul Saylor (Numer. Linear Algebra Appl., 1995)

A generalized conjugate gradient method for non-symmetric systems of linear equations. - Paul Concus; Gene H. Golub (Milestones in Matrix Computation, 2007)

A generalized conjugate gradient method for the numerical solution of elliptic partial differential equations. - Paul Concus; Dianne P. O'Leary; Gene H. Golub (Milestones in Matrix Computation, 2007)