1. “Linear Operators,” Part I;Dunford,1958
2. Topological Vector Spaces;J. L. Kelley, I. Namioka, and coauthors,1963
3. Translation varying linear operators;Meidan;SIAM J. Appl. Math.,1972
4. Time domain representations of nonlinear time varying systems;Meidan;Journal of the Franklin Institute,1976
5. Topological Vector Spaces, Distributions and Kernels;Treves,1967