Compressions and Dilations of Numerical Ranges. - John Maroulas; Maria Adam (SIAM J. Matrix Anal. Appl., 1999)

Design of strictly positive real systems using constant output feedback. - C.-H. Huang; Petros A. Ioannou; John Maroulas; Michael G. Safonov (IEEE Trans. Autom. Control., 1999)

Further results on the Craig-Sakamoto Equation. - John Maroulas (World Congress on Engineering, 2007)

The generalized Levinger transformation. - Maria Adam; John Maroulas (J. Comput. Appl. Math., 2010)

Diagonal imbeddings in a normal matrix. - Georgios Katsouleas; John Maroulas (Appl. Math. Comput., 2013)

Interaction between Hermitian and normal imbeddings. - Georgios Katsouleas; John Maroulas (Appl. Math. Comput., 2014)

An Inverse Problem for the k-Rank Numerical Range. - Georgios Katsouleas; John Maroulas (SIAM J. Matrix Anal. Appl., 2016)