R. Hermann

Applications of algebraic geometry to systems theory--Part I

R. Hermann, C. Martin, C. Martin, 1977 .

Representations of the Rotation and Lorentz Groups and Their Applications

R. A. Minlos, I. Gel'fand, Z. Shapiro, 1965 .

Applications of algebraic geometry to systems theory, part II: Feedback and pole placement for linear Hamiltonian systems

R. Hermann, C.F. Martin, R. Hermann, 1977, Proceedings of the IEEE.

Linear systems and the differential field of Heaviside operators

R. Hermann, 1981 .