What are the advantages and disadvantages of the Dragilev ( http://www.mathnet.ru/php/person.phtml?&personid=32359&option_lang=eng and http://www.zentralblattmath.org/zmath/en/search/?q=au%3A%22dragilev%2C%20a%20v%22 ) method for solving of systems of nonlinear equations? The googling of "Dragilev" and "Draghilev" produces poor infoformation. I also find a bit about that in http://forum.exponenta.ru/viewtopic.php?t=3892. Up to one of the coauthors, the recent article http://jap.aip.org/resource/1/japiau/v113/i8/p083103_s1?isAuthorized=no uses the Dragilev method.
These are two different methods of one author. One method relates to the theory of differential equations, another method of numericalanalytical method for solving systems of nonlinear equations. In Russian: Драгилев Анатолий Владимирович, 19231997. 

