Manfred Kudlek.
Modal logic and language closure operators.
In H.-D. Burkhard, L. Czaja, W. Penczek, G. Lindemann, A. Skowron,
and Z. Suraj, editors, Proceedings of CS&P 2010, number
Informatik-Bericht Nr. 237, Bd. 2, pages 210-217. Humboldt-Universität
zu Berlin, 2010.
[link]
[link]
@InProceedings{Kudlek10g,
author = {Kudlek, Manfred},
title = {Modal Logic and Language Closure Operators},
booktitle = {Proceedings of CS{\&}P 2010},
pages = {210-217},
year = 2010,
editor = {Burkhard, H.-D. and Czaja, L. and Penczek, W. and
Lindemann, G. and Skowron, A. and Suraj, Z.},
number = {Informatik-Bericht Nr.~237, Bd.~2},
publisher = {Humboldt-Universit{\"a}t zu Berlin},
url = {http://www2.informatik.hu-berlin.de/ki/CSP2010/proc.html}
}