@article{Huynh/90,
AUTHOR = {Huynh, Dung T.},
TITLE = {The complexity of ranking simple languages},
JOURNAL = {Math.~Systems Theory},
VOLUME = {23},
PAGES = {1-19},
YEAR = {1990},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong},
}
@article{Diaz-Toran/90,
AUTHOR = {D{\'i}az, Josep and Tor{\'a}n, Jacobo},
TITLE = {Classes of bounded nondeterminism},
JOURNAL = {Math.~Systems Theory},
VOLUME = {23},
PAGES = {21-32},
YEAR = {1990},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong},
}
@article{Yen/90,
AUTHOR = {Yen, Hsu-Chun},
TITLE = {Communicating processes, scheduling, and the complexity of nondetermination},
JOURNAL = {Math.~Systems Theory},
VOLUME = {23},
PAGES = {33-59},
YEAR = {1990},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong},
}
@article{Greenberg-Heath-Rosenberg/90,
AUTHOR = {Greenberg, David S. and Heath, Lenwood S. and Rosenberg, Arnold L.},
TITLE = {Optimal embeddings of butterfly-like graphs in the hypercube},
JOURNAL = {Math.~Systems Theory},
VOLUME = {23},
PAGES = {61-77},
YEAR = {1990},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong},
}
@article{Parberry/90a,
AUTHOR = {Parberry, Ian},
TITLE = {Single-exception sorting networks and the computational complexity of optimal sorting network verification},
JOURNAL = {Math.~Systems Theory},
VOLUME = {23},
PAGES = {81-93},
YEAR = {1990},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong},
}
@article{Cai-Hemachandra/90,
AUTHOR = {Cai, Jin-yi and Hemachandra, Lane A.},
TITLE = {On the power of parity polynomial time},
JOURNAL = {Math.~Systems Theory},
VOLUME = {23},
PAGES = {95-106},
YEAR = {1990},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong},
}
@article{Kutylowski/90a,
AUTHOR = {Kuty{\l}owski, Miros{\l}aw},
TITLE = {One-way multihead finite automata and 2-bounded languages},
JOURNAL = {Math.~Systems Theory},
VOLUME = {23},
PAGES = {107-139},
YEAR = {1990},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong},
}
@article{Barrington/90,
AUTHOR = {Barrington, David A. Mix},
TITLE = {Extensions of an idea of McNaughton},
JOURNAL = {Math.~Systems Theory},
VOLUME = {23},
PAGES = {147-164},
YEAR = {1990},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong},
}
@article{Book-Tang/90a,
AUTHOR = {Book, Ronald V. and Tang, Shouwen},
TITLE = {Characterizing polynomial complexity classes by reducibilities},
JOURNAL = {Math.~Systems Theory},
VOLUME = {23},
PAGES = {165-174},
YEAR = {1990},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong},
}
@article{Zhang-Kapur/90,
AUTHOR = {Zhang, Hantao and Kapur, Deepak},
TITLE = {Unnecessary inferences in associative-commutative completion procedures},
JOURNAL = {Math.~Systems Theory},
VOLUME = {23},
PAGES = {175-206},
YEAR = {1990},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong},
}
@article{Stearns-Hunt/90,
AUTHOR = {Stearns, R.E. and Hunt III, H.B.},
TITLE = {Power indices and easier hard problems},
JOURNAL = {Math.~Systems Theory},
VOLUME = {23},
PAGES = {209-225},
YEAR = {1990},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong},
}
@article{Rosenberg/90,
AUTHOR = {Rosenberg, Arnold L.},
TITLE = {Exposing graph uniformities via algebraic specification},
JOURNAL = {Math.~Systems Theory},
VOLUME = {23},
PAGES = {227-244},
YEAR = {1990},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong},
}
@article{Narendran/90,
AUTHOR = {Narendran, Paliath},
TITLE = {It is decidable whether a monadic Thue system is canonical over a regular set},
JOURNAL = {Math.~Systems Theory},
VOLUME = {23},
PAGES = {245-254},
YEAR = {1990},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong},
}