@article{Zeigler/71, AUTHOR = {Zeigler, Bernard P.}, TITLE = {A note on series parallel irreducibility}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {1-3}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Aoki/71, AUTHOR = {Aoki, Nabuo}, TITLE = {Topological entropy and measure-theoretic entropy for automorphisms on compact groups}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {4-7}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Lallement/71, AUTHOR = {Lallement, Gerard}, TITLE = {On the prime decomposition theorem for finite monoids}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {8-12}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Lillo/71, AUTHOR = {Lillo, J.C.}, TITLE = {The Green's function for $n$th-order periodic differential-difference equations}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {13-19}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Porter/71, AUTHOR = {Porter, William A.}, TITLE = {A basic optimization problem in linear systems}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {20-44}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Shank/71, AUTHOR = {Shank, Herbert S.}, TITLE = {Graph property recognition machines}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {45-49}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Shank/71a, AUTHOR = {Shank, Herbert S.}, TITLE = {Records of Turing machines}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {50-55}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Gordon/71a, AUTHOR = {Gordon, S.P.}, TITLE = {Stability and summability of solutions of difference equations}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {56-65}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Young/71, AUTHOR = {Young, Paul}, TITLE = {A note on dense and nondense families of complexity classes}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {66-70}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Weiss/71, AUTHOR = {Weiss, Benjamin}, TITLE = {Topological transitivity and ergodic measures}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {71-75}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Shapiro/71, AUTHOR = {Shapiro, Leonard}, TITLE = {Distal and proximal extensions of minimal flows}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {76-88}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Norris/71, AUTHOR = {Norris, Eugene Michael}, TITLE = {Inverse limits and embedding of compact totally disconnected machines}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {89-94}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Knuth/71a, AUTHOR = {Knuth, Donald E.}, TITLE = {Semantics of context-free languages: Correction}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {95-96}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Cohen/71, AUTHOR = {Cohen, Rina S.}, TITLE = {Techniques for establishing star height of regular sets}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {97-114}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{van_Dalen/71, AUTHOR = {van Dalen, D.}, TITLE = {A note on some systems of Lindenmayer}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {128-140}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Stadtlander/71, AUTHOR = {Stadtlander, David}, TITLE = {A structure theorem for $\delta$-classes of compact semigroup actions}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {141-144}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Lew/71, AUTHOR = {Lew, John S.}, TITLE = {The range of a vector measure with values in a Montel space}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {145-147}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Young/71b, AUTHOR = {Young, Paul}, TITLE = {Speed-ups by changing the order in which sets are enumerated}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {148-156}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, NOTE = {see Corrigendum in Math.~Systems Theory 7, 352}, } @article{Ahmad/71, AUTHOR = {Ahmad, Shair}, TITLE = {Strong attraction and classification of certain continuous flow}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {157-163}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Pager/71, AUTHOR = {Pager, David}, TITLE = {On two-way, two-tape automata}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {164-167}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Paalman-de_Miranda/71, AUTHOR = {Paalman-de Miranda, Aida B.}, TITLE = {A note on $W$-groups}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {168-171}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Aho-Ullman/71b, AUTHOR = {Aho, A.V. and Ullman, J.D.}, TITLE = {Characterizations and extensions of pushdown translations}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {172-192}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Chu/71, AUTHOR = {Chu, Hsin}, TITLE = {On semigroups in a non-compact transformation group}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {193-200}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Smorodinsky/71, AUTHOR = {Smorodinsky, Meir}, TITLE = {A partition on a Bernoulli shift which is not weakly Bernoulli}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {201-203}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Marek/71, AUTHOR = {Marek, Ivo}, TITLE = {Approximations of the principal eigenelements in $K$-positive non-selfadjoint eigenvalue problems}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {204-215}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Ginsburg-Hopcroft/71, AUTHOR = {Ginsburg, Seymour and Hopcroft, John}, TITLE = {Images of AFL under certain families of homomorphisms}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {216-227}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Sears/71, AUTHOR = {Sears, Michael}, TITLE = {The automorphisms of the shift dynamical system are relatively sparse}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {228-231}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Hartmanis/71, AUTHOR = {Hartmanis, J.}, TITLE = {Computational complexity of random access stored program machines}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {232-245}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Schnorr/71, AUTHOR = {Schnorr, C.P.}, TITLE = {A unified approach to the definition of random sequences}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {246-258}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{McKenzie-Mycielski-Thompson/71, AUTHOR = {McKenzie, Ralph and Mycielski, Jan and Thompson, David}, TITLE = {On Boolean functions and connected sets}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {259-270}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Ibarra/71a, AUTHOR = {Ibarra, Oscar H.}, TITLE = {Characterizations of transductions defined by abstract families of transducers}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {271-281}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Hammer-Jones/71, AUTHOR = {Hammer, Preston C. and Jones, Richard M.}, TITLE = {Connected sets: Bases and metrics}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {282-288}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Hajek-Simanaitis/71, AUTHOR = {H{\'a}jek, Otomar and Simanaitis, D.J.}, TITLE = {Limit points which are not sequentially attainable}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {289-291}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Beck/71, AUTHOR = {Beck, Anatole}, TITLE = {Upper semi-continuous decompositions of an arc}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {292-294}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{McCann/71, AUTHOR = {McCann, Roger C.}, TITLE = {Cycle periods of perturbed dynamical systems}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {295-298}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Markley/71, AUTHOR = {Markley, Nelson G.}, TITLE = {Lifting dynamical properties}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {299-305}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Yeh/71, AUTHOR = {Yeh, Raymond T.}, TITLE = {Some structural properties of generalized automata and algebras}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {306-318}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Sachdeva/71, AUTHOR = {Sachdeva, Usha}, TITLE = {On category of mixing in infinite measure spaces}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {319-330}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Glinert/71, AUTHOR = {Glinert, Ephraim P.}, TITLE = {On restricted Turing computability}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {331-343}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Pop-Stojanovic/71, AUTHOR = {Pop-Stojanovic, Zoran R.}, TITLE = {Decomposition of Banach-valued quasimartingales}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {344-348}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Hajek/71, AUTHOR = {H{\'a}jek, Otomar}, TITLE = {Identification of control systems by performance}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {349-352}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Mesarovic/71, AUTHOR = {Mesarovi{\'c}, M.D.}, TITLE = {Controllability of general systems}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {353-364}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{Petersen/71, AUTHOR = {Petersen, Karl E.}, TITLE = {Extension of minimal transformation groups}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {365-375}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, } @article{King/71, AUTHOR = {King, Larry}, TITLE = {Types of isomorphisms of transformation groups}, JOURNAL = {Math.~Systems Theory}, VOLUME = {5}, PAGES = {376-382}, YEAR = {1971}, PUBLISHER = {Springer-Verlag}, ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong}, }