author = "Biagioli, Eric and Peņaranda, Luis and Imbuzeiro Oliveira, 
          affiliation = "IMPA and IMPA and IMPA",
                title = "New method for bounding the roots of a univariate polynomial",
            booktitle = "Proceedings...",
                 year = "2015",
               editor = "Rios, Ricardo Araujo and Paiva, Afonso",
         organization = "Conference on Graphics, Patterns and Images, 28. (SIBGRAPI)",
            publisher = "Sociedade Brasileira de Computa{\c{c}}{\~a}o",
              address = "Porto Alegre",
             keywords = "upper bounds, positive roots, polynomial real root isolation, 
                         polynomial real root bounding.",
             abstract = "We present a new algorithm for computing upper bounds for the 
                         maximum positive real root of a univariate polynomial. The 
                         algorithm improves complexity and accuracy of current methods. 
                         These improvements do impact in the performance of methods for 
                         root isolation, which are the first step (and most expensive, in 
                         terms of computational effort) executed by current methods for 
                         computing the real roots of a univariate polynomial. We also 
                         validated our method experimentally.",
  conference-location = "Salvador",
      conference-year = "Aug. 26-29, 2015",
             language = "en",
                  ibi = "8JMKD3MGPBW34M/3JS24KL",
                  url = "",
           targetfile = "sibgrapi.pdf",
        urlaccessdate = "2021, Dec. 01"