@incollection{Ausiello/77, AUTHOR = {Ausiello, Giorgio}, TITLE = {On the structure and properties of $NP$-complete problems and their associated optimization problems}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {1-16}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_123}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Blikle/77, AUTHOR = {Blikle, Andrzej}, TITLE = {A comparative review of some program verification methods}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {17-33}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_124}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Boasson/77, AUTHOR = {Boasson, L.}, TITLE = {Classification of the context-free languages}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {34-43}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_125}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Elgot/77, AUTHOR = {Elgot, Calvin C.}, TITLE = {Finite automaton from a flowchart scheme point of view}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {44-51}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_126}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Engeler/77, AUTHOR = {Engeler, E.}, TITLE = {A new type of models of computation}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {52-58}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_127}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Ershov-Itkin/77, AUTHOR = {Ershov, A.P. and Itkin, V.E.}, TITLE = {Correctness of mixed computation in Algol-like programs}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {59-77}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_128}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Gecseg-E-Toth/77, AUTHOR = {G{\'e}cseg, Ferenc and E.-T{\'o}th, P{\'e}ter}, TITLE = {Algebra and logic in theoretical computer science}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {78-92}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_129}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Kacewicz-Wozniakowski/77, AUTHOR = {Kacewicz, B. and Wo{\'z}niakowski, H.}, TITLE = {A survey of recent problems and results in analytic computational complexity}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {93-107}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_130}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Maurer-Ottmann/77, AUTHOR = {Maurer, H.A. and Ottmann, Th.}, TITLE = {Tree-structures for set manipulation problems}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {108-121}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_131}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Salwicki/77, AUTHOR = {Salwicki, Andrzej}, TITLE = {Applied algorithmic logic}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {122-134}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_132}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Schnorr/77, AUTHOR = {Schnorr, C.P.}, TITLE = {Improved lower bounds on the number of multiplications/divisions which are necessary to evaluate polynomials}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {135-147}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_133}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Trakhtenbrot/77, AUTHOR = {Trakhtenbrot, B.A.}, TITLE = {Frequency algorithms and computations}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {148-161}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_134}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Valiant/77, AUTHOR = {Valiant, Leslie G.}, TITLE = {Graph-theoretic arguments in low-level complexity}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {162-176}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_135}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Wechsung/77, AUTHOR = {Wechsung, Gerd}, TITLE = {Properties of complexity classes --- A short survey}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {177-191}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_136}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Wright-Wagner-Thatcher/77, AUTHOR = {Wright, J.B. and Wagner, E.G. and Thatcher, J.W.}, TITLE = {A uniform approach to inductive posets and inductive closure}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {192-212}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_137}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Agafonov/77, AUTHOR = {Agafonov, V.N.}, TITLE = {Generalized probabilistic grammars}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {213-221}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_138}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Ausiello-DAtri-Gaudiano-Protasi/77, AUTHOR = {Ausiello, Giorgio and D'Atri, Alessandro and Gaudiano, Marco and Protasi, Marco}, TITLE = {Classes of structurally isomorphic $NP$-optimization problems}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {222-230}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_139}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Autebert/77, AUTHOR = {Autebert, Jean-Michel}, TITLE = {Pushdown-automata and families of languages generating cylinders}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {231-239}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_140}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{de_Bakker/77, AUTHOR = {de Bakker, J.W.}, TITLE = {Semantics of infinite processes using generalized trees}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {240-246}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_141}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Benda-Bendova/77, AUTHOR = {Benda, V{\'a}clav and Bendov{\'a}, Kamila}, TITLE = {Characterization of recognizable families by means of regular languages}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {247-252}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_142}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Bertoni-Mauri-Torelli/77, AUTHOR = {Bertoni, A. and Mauri, G. and Torelli, M.}, TITLE = {An algebraic approach to problem solution and problem semantics}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {253-262}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_143}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Cerny/77, AUTHOR = {{\v{C}}ern{\'y}, A.}, TITLE = {Complexity and minimality of context-free grammars and languages}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {263-271}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_144}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Chytil/77, AUTHOR = {Chytil, Michal P.}, TITLE = {Comparison of the active visiting and the crossing complexities}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {272-281}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_145}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Hajek/77, AUTHOR = {H{\'a}jek, P.}, TITLE = {Arithmetical complexity of some problems in computer science}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {282-287}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_146}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{von_Henke/77, AUTHOR = {von Henke, Friedrich W.}, TITLE = {Formal transformations and the development of programs}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {288-296}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_147}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Horvath/77a, AUTHOR = {Horv{\'a}th, S{\'a}ndor}, TITLE = {Optimal RASP programs for arbitrarily complex 0-1 valued functions}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {297-302}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_148}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Janssen-van_Emde_Boas/77, AUTHOR = {Janssen, T.M.V. and van Emde Boas, P.}, TITLE = {The expressive power of intensional logic in the semantics of programming languages}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {303-311}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_149}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Kanovic/77, AUTHOR = {Kanovi{\v{c}}, Max I.}, TITLE = {On the complexity of equivalent transformations in programming languages}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {312-314}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_150}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Kasyanov-Pokrovsky/77, AUTHOR = {Kasyanov, V.N. and Pokrovsky, S.B.}, TITLE = {Schematology in a multi-language optimizer}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {315-323}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_151}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Korec/77, AUTHOR = {Korec, Ivan}, TITLE = {Decidability (undecidability) of equivalence of Minsky machines with components consisting of at most seven (eight) instructions}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {324-332}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_152}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Kral/77, AUTHOR = {Kr{\'a}l, Jaroslav}, TITLE = {A top-down no backtrack parsing of general context-free languages}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {333-341}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_153}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Kramosil/77, AUTHOR = {Kramosil, Ivan}, TITLE = {A probabilistic restriction of branching plans}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {342-349}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_154}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Kudlek-Novotny/77, AUTHOR = {Kudlek, Manfred and Novotn{\'y}, Miroslav}, TITLE = {Reducing operators for normed general formal systems}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {350-358}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_155}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Levin-Vjugin/77, AUTHOR = {Levin, L.A. and V'jugin, V.V.}, TITLE = {Invariant properties of informational bulks}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {359-364}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_156}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Linna/77a, AUTHOR = {Linna, Matti}, TITLE = {Two decidability results for deterministic pushdown automata}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {365-373}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_157}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Lipski/77a, AUTHOR = {Lipski, Witold, Jr.}, TITLE = {On the logic of incomplete information}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {374-381}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_158}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{De_Luca-Termini/77, AUTHOR = {De Luca, Aldo and Termini, Settimo}, TITLE = {Measures of ambiguity in the analysis of complex systems}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {382-389}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_159}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Meersman-Rozenberg/77, AUTHOR = {Meersman, R. and Rozenberg, G.}, TITLE = {Two-level meta-controlled substitution grammars}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {390-397}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_160}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Miglioli-Ornaghi/77, AUTHOR = {Miglioli, P.A. and Ornaghi, M.}, TITLE = {A calculus to build up correct programs}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {398-409}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_161}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Ng-Bang/77, AUTHOR = {Ng, Peter A. and Bang, Sung Y.}, TITLE = {Another approach for proving program correctness}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {410-419}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_162}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Nijholt/77a, AUTHOR = {Nijholt, Anton}, TITLE = {Cover results and normal forms}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {420-429}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_163}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Peckel/77, AUTHOR = {Peckel, Jan}, TITLE = {On a deterministic subclass of context-free languages}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {430-434}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_164}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Pittl/77, AUTHOR = {Pittl, Jan}, TITLE = {Exponential optimization for the LLP(k) parsing method}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {435-442}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_165}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Preparata/77a, AUTHOR = {Preparata, F.P.}, TITLE = {The medial axis of a simple polygon}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {443-450}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_166}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Raulefs/77, AUTHOR = {Raulefs, Peter}, TITLE = {Semantics and proof rules for coroutine hierarchies in block-structured programming languages}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {451-459}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_167}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Rozenberg-Vermeir/77, AUTHOR = {Rozenberg, G. and Vermeir, D.}, TITLE = {Acceptors for iteration languages}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {460-464}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_168}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Ruzicka-Wiedermann/77, AUTHOR = {Ru{\v{z}}i{\v{c}}ka, Peter and Wiedermann, Juraj}, TITLE = {How good is the adversary lower bound ?}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {465-474}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_169}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Sokolowski/77a, AUTHOR = {Soko{\l}owski, Stefan}, TITLE = {Total correctness for procedures}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {475-483}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_170}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Sturc/77, AUTHOR = {{\v{S}}turc, J{\'a}n}, TITLE = {A model for retrieval systems and some mathematical problems behind}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {484-492}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_171}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Sudborough/77a, AUTHOR = {Sudborough, I.H.}, TITLE = {Time and tape bounded auxiliary pushdown automata}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {493-503}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_172}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Sykora/77, AUTHOR = {S{\'y}kora, Ondrej}, TITLE = {A fast non-commutative algorithm for matrix multiplication}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {504-512}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_173}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Tiuryn/77, AUTHOR = {Tiuryn, J.}, TITLE = {Fixed-points and algebras with infinitely long expressions, I}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {513-522}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_174}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Trnkova-Adamek/77, AUTHOR = {Trnkov{\'a}, V{\v{e}}ra and Ad{\'a}mek, Ji{\v{r}}{\'{i}}}, TITLE = {On languages, accepted by machines in the category of sets}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {523-531}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_175}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Valiev/77a, AUTHOR = {Valiev, M.K.}, TITLE = {Real time computations with restrictions on tape alphabet}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {532-536}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_176}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Vianu/77, AUTHOR = {Vianu, Victor}, TITLE = {The Bodnarchuk metric space of languages and the topology of the learning space}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {537-542}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_177}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Wagner-Wechsung/77, AUTHOR = {Wagner, Klaus and Wechsung, Gerd}, TITLE = {Complexity hierarchies of oracles}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {543-548}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_178}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Wedde-Winkowski/77, AUTHOR = {Wedde, Horst and Winkowski, J{\'o}zef}, TITLE = {Determining processes by violations}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {549-559}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_179}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Weicker/77, AUTHOR = {Weicker, Reinhold}, TITLE = {The influence of the machine model on the time complexity of context-free language recognition}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {560-569}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_180}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Weihrauch/77, AUTHOR = {Weihrauch, Klaus}, TITLE = {A generalized computability thesis}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {570-570}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_181}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Wiehagen/77, AUTHOR = {Wiehagen, Rolf}, TITLE = {Identification of formal languages}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {571-579}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_182}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, } @incollection{Goguen-Meseguer/77, AUTHOR = {Goguen, J.A. and Meseguer, J.}, TITLE = {Correctness of recursive flow diagram programs}, BOOKTITLE = {Proceedings of the 6th Symposium on Mathematical Foundations of Computer Science, MFCS'1977 (Tatransk{\'a} Lomnica, Czechoslovakia, September 5-9, 1977)}, SERIES = {LNCS}, VOLUME = {53}, PAGES = {580-595}, YEAR = {1977}, EDITOR = {Gruska, Jozef}, URL = {http://dx.doi.org/10.1007/3-540-08353-7_183}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York}, }