Gerry Eisman

On Approximating Non-regular Languages by Regular Languages

Bala Ravikumar, Gerry Eisman, B. Ravikumar, 2011, Fundam. Informaticae.

Weak minimization of DFA - an algorithm and applications

Bala Ravikumar, Gerry Eisman, B. Ravikumar, 2003, Theor. Comput. Sci..

Approximate Recognition of Non-regular Languages by Finite Automata

Bala Ravikumar, Gerry Eisman, B. Ravikumar, 2005, ACSC.