J. Karhumaki

On the expressibility of languagesby word equations with a boundednumber of variablesJuhani

J. Karhumaki, 2007 .

Fifth IFIP International Conference On Theoretical Computer Science - TCS 2008, IFIP 20th World Computer Congress, TC 1, Foundations of Computer Science, September 7-10, 2008, Milano, Italy

Giancarlo Mauri, C.-H. Luke Ong, Giorgio Ausiello, 2008, IFIP TCS.

On Defect Eeect of Bi-innnite Words

Juhani Karhumaki, J an Ma, nuch Wojciech Plandowski, 1998 .