On a certain class of always convergent sequences and the Rayleigh quotient iterations
On a finite-element collocation method which reproduces the Padé table
On approximate solution of systems of linear ordinary differential equations
On Generalized Linear Multistep Methods with Zero-Parasitic Roots and an Adaptive Principal Root.
On the Approximation of Periodic Solutions of Equations with Bounded Nonlinearities.
On the Concepts of Convergence, Consistency, and Stability in Connection with some Numerical Methods.
On the existence of solutions and one-step method for functional-differential equations with parameters
On the Possibility of Two-Sided Error Bounds in the Numerical Solution of Initial Value Problems.
Overimplicit multistep methods