Browsing Publicaciones Científicas Control y Sistemas Dinámicos by Author "a90394ba-a0aa-45fe-a3ef-b2e6e7752648"

Now showing items 1-4 of 4

    • An algorithm based on 3-braids to solve tangle equations arising in the action of Gin DNA invertase 

      Cabrera Ibarra, Hugo; Lizárraga Navarro, David Antonio (2010-03)
      "The tangle model of Ernst and Sumners is an effective tool in the topological analysis of enzymes, a particular application of which aims at deducing the mechanism of action of site-specific recombination mediated by the ...

    • Braid solutions to the action of the Gin enzyme 

      Cabrera Ibarra, Hugo; Lizárraga Navarro, David Antonio (2010-08)
      "The topological analysis of enzymes, an active research topic, has allowed the application of the tangle model of Ernst and Sumners to deduce the action mechanism of several enzymes, modeled as 2-string tangles. By first ...

    • Computing the Conway polynomial of several closures of oriented 3-braids 

      Lizárraga Navarro, David Antonio; Cabrera Ibarra, Hugo; Hernández Villegas, Leila Yahana (2012-03)
      "This paper deals with polynomial invariants of a class of oriented 3-string tangles and the knots (or links) obtained by applying six different closures. In Cabrera-Ibarra (2004) [1], expressions were given to compute the ...

    • Systems of 3-braid equations 

      Guevara Hernández, María de los Angeles; Cabrera Ibarra, Hugo; Lizárraga Navarro, David Antonio (2014)
      "The tangle model is a useful topological tool in the study of the mechanism of action of certain enzymes on DNA molecules. In particular, the model proves helpful to determine the topological structure of the DNA molecules ...