Browsing Meeting minutes, announcements and publications from RIT Colleges by Author "Engel, Alejandro"

Now showing items 1-8 of 8

    • A cybernetical strategy for optimal farming: on the growth of Caiman Crocodilus Yacare 

      Engel, Alejandro; Bassanezi, Rodney (Emerald Group Publishing Limited, 1997)
      Presents an optimal strategy for managing crocodile farms. The strategy is illustrated with the case study of Caiman Crocodilus Yacare of the farm Coocrijapan. However, the strategy can be easily transferred to other farms, ...

    • Dynamical systems characterized by automata 

      Engel, Alejandro (Springer Wien, 1979-03)
      Automata and Dynamical Systems Theory both rest on a common mathematical structure. In this work the interrelation between these theories is studied, starting with a simple characterization of a dynamical system (and some ...

    • The homomorphic image of a Tn-semigroup 

      Engel, Alejandro (Springer New York, 1972-12)

    • Morphosis of the Julia set of the real parameter family of complex quadratic maps 

      Engel, Alejandro (Elsevier Science B.V., Amsterdam, 1993-05)
      The present note explores the structure of the interior of Julia sets and of the Mandelbrot set of quadratic maps. These sets usually appear as ‘dark’ regions in the computer generated graphics of iterations of the quadratic ...

    • Necessary conditions for a semigroup ring to be an integral CRM-ring with identity 

      Engel, Alejandro (Springer New York, 1976-12)
      The immersion of semigroup rings into division rings gave rise to Tamari's [6] hierarchical classification of semigroups. Some basic properties of this classification were given elsewhere ([1] , [2] and [3]), pointing out ...

    • On group rings which are not ore domains 

      Engel, Alejandro; Makar-Limanov, Leonid (Springer New York, 1989-12)

    • Testing for normality using neural networks 

      Wilson, Paul; Engel, Alejandro (The Institute of Electrical and Electronics Engineers (IEEE), 1990-12-03)
      The most commonly used statistical procedures (t, F, chi-squared, ANOVA, regression) assume that samples have been taken at random from normal populations. In some cases the central limit theorem may provide a satisfactory ...

    • True parallel processing in artificial neural networks 

      Engel, Alejandro (Emerald Group Publishing Limited, 2001)
      The area of artificial neural networks, which dates back to the early twentieth century, could only offer positive contributions to technology after the back-propagation algorithm was proposed in 1986. In this note an ...